2540321784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 512

約数和(自身を含む): 9805824000

約数和(自身を除く): 7265502216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 27, 28, 31, 33, 36, 39, 42, 44, 52, 54, 56, 62, 63, 66, 72, 77, 78, 84, 88, 91, 93, 99, 104, 108, 117, 124, 126, 132, 143, 154, 156, 168, 182, 186, 189, 198, 216, 217, 231, 234, 248, 252, 264, 273, 279, 286, 297, 308, 312, 341, 351, 364, 372, 378, 379, 396, 403, 429, 434, 462, 468, 504, 546, 558, 572, 594, 616, 651, 682, 693, 702, 728, 744, 756, 758, 792, 806, 819, 837, 858, 868, 924, 936, 1001, 1023, 1092, 1116, 1137, 1144, 1188, 1209, 1287, 1302, 1364, 1386, 1404, 1512, 1516, 1612, 1638, 1674, 1716, 1736, 1848, 1953, 2002, 2046, 2079, 2184, 2232, 2274, 2376, 2387, 2418, 2457, 2574, 2604, 2653, 2728, 2772, 2808, 2821, 3003, 3032, 3069, 3224, 3276, 3348, 3411, 3432, 3627, 3861, 3906, 4004, 4092, 4158, 4169, 4433, 4548, 4774, 4836, 4914, 4927, 5148, 5208, 5306, 5544, 5642, 5859, 6006, 6138, 6552, 6696, 6822, 7161, 7254, 7722, 7812, 7959, 8008, 8184, 8316, 8338, 8463, 8866, 9009, 9096, 9207, 9548, 9672, 9828, 9854, 10233, 10296, 10612, 10881, 11284, 11718, 11749, 12012, 12276, 12507, 13299, 13644, 14322, 14508, 14781, 15444, 15624, 15918, 16632, 16676, 16926, 17732, 18018, 18414, 19096, 19656, 19708, 20466, 21224, 21483, 21762, 22568, 23436, 23498, 23877, 24024, 24552, 25014, 25389, 26598, 27027, 27288, 28644, 29016, 29183, 29562, 30888, 31031, 31836, 33352, 33852, 34489, 35247, 35464, 36036, 36828, 37521, 39416, 39897, 40932, 42966, 43524, 44343, 46872, 46996, 47754, 50028, 50778, 53196, 54054, 54197, 57288, 58366, 59124, 62062, 63672, 64449, 67704, 68978, 70494, 71631, 72072, 73656, 75042, 76167, 79794, 81864, 82243, 85932, 87048, 87549, 88686, 93093, 93992, 95508, 100056, 101556, 103467, 105741, 106392, 108108, 108394, 112563, 116732, 118248, 119691, 124124, 128898, 129239, 133029, 137956, 140988, 143262, 150084, 152334, 152737, 159588, 162591, 164486, 171864, 175098, 177372, 186186, 191016, 203112, 206934, 211482, 216216, 216788, 225126, 233464, 239382, 246729, 248248, 257796, 258478, 262647, 266058, 275912, 279279, 281976, 286524, 300168, 304668, 305474, 310401, 317223, 319176, 325182, 328972, 350196, 354744, 372372, 379379, 387717, 413868, 422964, 433576, 450252, 458211, 478764, 487773, 493458, 515592, 516956, 525294, 532116, 558558, 573048, 609336, 610948, 620802, 634446, 650364, 657944, 700392, 740187, 744744, 758758, 775434, 787941, 827736, 837837, 845928, 900504, 904673, 916422, 931203, 957528, 975546, 986916, 1033912, 1050588, 1064232, 1069159, 1117116, 1138137, 1163151, 1221896, 1241604, 1268892, 1300728, 1374633, 1463319, 1480374, 1517516, 1550868, 1575882, 1675674, 1680107, 1809346, 1832844, 1862406, 1951092, 1973832, 2101176, 2138318, 2220561, 2234232, 2276274, 2326302, 2483208, 2537784, 2714019, 2749266, 2926638, 2960748, 3035032, 3101736, 3151764, 3207477, 3351348, 3360214, 3414411, 3489453, 3618692, 3665688, 3724812, 3902184, 4123899, 4276636, 4441122, 4552548, 4652604, 5040321, 5428038, 5498532, 5853276, 5921496, 6303528, 6414954, 6702696, 6720428, 6828822, 6978906, 7237384, 7449624, 8142057, 8247798, 8553272, 8882244, 9105096, 9305208, 9622431, 10080642, 10243233, 10856076, 10997064, 11706552, 11760749, 12829908, 13440856, 13657644, 13957812, 15120963, 16284114, 16495596, 17764488, 19244862, 20161284, 20486466, 21712152, 23521498, 24426171, 25659816, 27315288, 27915624, 28867293, 30241926, 32568228, 32991192, 35282247, 38489724, 40322568, 40972932, 45362889, 47042996, 48852342, 57734586, 60483852, 65136456, 70564494, 76979448, 81945864, 90725778, 94085992, 97704684, 105846741, 115469172, 120967704, 141128988, 181451556, 195409368, 211693482, 230938344, 282257976, 317540223, 362903112, 423386964, 635080446, 846773928, 1270160892, 2540321784]

約数ペア:

[(1, 2540321784), (2, 1270160892), (3, 846773928), (4, 635080446), (6, 423386964), (7, 362903112), (8, 317540223), (9, 282257976), (11, 230938344), (12, 211693482), (13, 195409368), (14, 181451556), (18, 141128988), (21, 120967704), (22, 115469172), (24, 105846741), (26, 97704684), (27, 94085992), (28, 90725778), (31, 81945864), (33, 76979448), (36, 70564494), (39, 65136456), (42, 60483852), (44, 57734586), (52, 48852342), (54, 47042996), (56, 45362889), (62, 40972932), (63, 40322568), (66, 38489724), (72, 35282247), (77, 32991192), (78, 32568228), (84, 30241926), (88, 28867293), (91, 27915624), (93, 27315288), (99, 25659816), (104, 24426171), (108, 23521498), (117, 21712152), (124, 20486466), (126, 20161284), (132, 19244862), (143, 17764488), (154, 16495596), (156, 16284114), (168, 15120963), (182, 13957812), (186, 13657644), (189, 13440856), (198, 12829908), (216, 11760749), (217, 11706552), (231, 10997064), (234, 10856076), (248, 10243233), (252, 10080642), (264, 9622431), (273, 9305208), (279, 9105096), (286, 8882244), (297, 8553272), (308, 8247798), (312, 8142057), (341, 7449624), (351, 7237384), (364, 6978906), (372, 6828822), (378, 6720428), (379, 6702696), (396, 6414954), (403, 6303528), (429, 5921496), (434, 5853276), (462, 5498532), (468, 5428038), (504, 5040321), (546, 4652604), (558, 4552548), (572, 4441122), (594, 4276636), (616, 4123899), (651, 3902184), (682, 3724812), (693, 3665688), (702, 3618692), (728, 3489453), (744, 3414411), (756, 3360214), (758, 3351348), (792, 3207477), (806, 3151764), (819, 3101736), (837, 3035032), (858, 2960748), (868, 2926638), (924, 2749266), (936, 2714019), (1001, 2537784), (1023, 2483208), (1092, 2326302), (1116, 2276274), (1137, 2234232), (1144, 2220561), (1188, 2138318), (1209, 2101176), (1287, 1973832), (1302, 1951092), (1364, 1862406), (1386, 1832844), (1404, 1809346), (1512, 1680107), (1516, 1675674), (1612, 1575882), (1638, 1550868), (1674, 1517516), (1716, 1480374), (1736, 1463319), (1848, 1374633), (1953, 1300728), (2002, 1268892), (2046, 1241604), (2079, 1221896), (2184, 1163151), (2232, 1138137), (2274, 1117116), (2376, 1069159), (2387, 1064232), (2418, 1050588), (2457, 1033912), (2574, 986916), (2604, 975546), (2653, 957528), (2728, 931203), (2772, 916422), (2808, 904673), (2821, 900504), (3003, 845928), (3032, 837837), (3069, 827736), (3224, 787941), (3276, 775434), (3348, 758758), (3411, 744744), (3432, 740187), (3627, 700392), (3861, 657944), (3906, 650364), (4004, 634446), (4092, 620802), (4158, 610948), (4169, 609336), (4433, 573048), (4548, 558558), (4774, 532116), (4836, 525294), (4914, 516956), (4927, 515592), (5148, 493458), (5208, 487773), (5306, 478764), (5544, 458211), (5642, 450252), (5859, 433576), (6006, 422964), (6138, 413868), (6552, 387717), (6696, 379379), (6822, 372372), (7161, 354744), (7254, 350196), (7722, 328972), (7812, 325182), (7959, 319176), (8008, 317223), (8184, 310401), (8316, 305474), (8338, 304668), (8463, 300168), (8866, 286524), (9009, 281976), (9096, 279279), (9207, 275912), (9548, 266058), (9672, 262647), (9828, 258478), (9854, 257796), (10233, 248248), (10296, 246729), (10612, 239382), (10881, 233464), (11284, 225126), (11718, 216788), (11749, 216216), (12012, 211482), (12276, 206934), (12507, 203112), (13299, 191016), (13644, 186186), (14322, 177372), (14508, 175098), (14781, 171864), (15444, 164486), (15624, 162591), (15918, 159588), (16632, 152737), (16676, 152334), (16926, 150084), (17732, 143262), (18018, 140988), (18414, 137956), (19096, 133029), (19656, 129239), (19708, 128898), (20466, 124124), (21224, 119691), (21483, 118248), (21762, 116732), (22568, 112563), (23436, 108394), (23498, 108108), (23877, 106392), (24024, 105741), (24552, 103467), (25014, 101556), (25389, 100056), (26598, 95508), (27027, 93992), (27288, 93093), (28644, 88686), (29016, 87549), (29183, 87048), (29562, 85932), (30888, 82243), (31031, 81864), (31836, 79794), (33352, 76167), (33852, 75042), (34489, 73656), (35247, 72072), (35464, 71631), (36036, 70494), (36828, 68978), (37521, 67704), (39416, 64449), (39897, 63672), (40932, 62062), (42966, 59124), (43524, 58366), (44343, 57288), (46872, 54197), (46996, 54054), (47754, 53196), (50028, 50778)]