1278925956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 384

約数和(自身を含む): 4407459840

約数和(自身を除く): 3128533884

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 41, 42, 44, 54, 62, 63, 66, 77, 82, 84, 93, 99, 108, 121, 123, 124, 126, 132, 154, 164, 186, 189, 198, 217, 231, 242, 246, 252, 279, 287, 297, 308, 341, 363, 369, 372, 378, 396, 434, 451, 462, 484, 492, 558, 574, 594, 651, 682, 693, 726, 738, 756, 837, 847, 861, 868, 902, 924, 1023, 1089, 1107, 1116, 1148, 1188, 1271, 1302, 1331, 1353, 1364, 1386, 1452, 1476, 1674, 1694, 1722, 1804, 1953, 2046, 2079, 2178, 2214, 2387, 2541, 2542, 2583, 2604, 2662, 2706, 2772, 3069, 3157, 3267, 3348, 3388, 3444, 3751, 3813, 3906, 3993, 4059, 4092, 4158, 4356, 4428, 4774, 4961, 5082, 5084, 5166, 5324, 5412, 5859, 6138, 6314, 6534, 7161, 7502, 7623, 7626, 7749, 7812, 7986, 8118, 8316, 8897, 9207, 9317, 9471, 9548, 9922, 10164, 10332, 11253, 11439, 11718, 11979, 12177, 12276, 12628, 13068, 13981, 14322, 14883, 15004, 15246, 15252, 15498, 15972, 16236, 17794, 18414, 18634, 18942, 19844, 21483, 22506, 22869, 22878, 23436, 23958, 24354, 26257, 26691, 27951, 27962, 28413, 28644, 29766, 30492, 30996, 33759, 34317, 34727, 35588, 35937, 36828, 37268, 37884, 41261, 41943, 42966, 44649, 45012, 45738, 45756, 47916, 48708, 52514, 53382, 54571, 55902, 55924, 56826, 59532, 64449, 67518, 68634, 69454, 71874, 78771, 80073, 82522, 83853, 83886, 85239, 85932, 89298, 91476, 97867, 101277, 104181, 105028, 106764, 109142, 111804, 113652, 123783, 125829, 128898, 133947, 135036, 137268, 138908, 143748, 153791, 157542, 160146, 163713, 165044, 167706, 167772, 170478, 178596, 195734, 202554, 208362, 218284, 236313, 240219, 247566, 251559, 251658, 257796, 267894, 288827, 293601, 307582, 312543, 315084, 320292, 327426, 335412, 340956, 371349, 377487, 381997, 391468, 405108, 416724, 461373, 472626, 480438, 491139, 495132, 503118, 503316, 535788, 577654, 587202, 615164, 625086, 654852, 708939, 742698, 754974, 763994, 866481, 880803, 922746, 937629, 945252, 960876, 982278, 1006236, 1076537, 1114047, 1145991, 1155308, 1174404, 1250172, 1384119, 1417878, 1473417, 1485396, 1509948, 1527988, 1691701, 1732962, 1761606, 1845492, 1875258, 1964556, 2153074, 2228094, 2291982, 2599443, 2642409, 2768238, 2835756, 2946834, 3229611, 3383402, 3437973, 3465924, 3523212, 3750516, 4152357, 4306148, 4456188, 4583964, 5075103, 5198886, 5284818, 5536476, 5893668, 6459222, 6766804, 6875946, 7798329, 8304714, 9688833, 10150206, 10313919, 10397772, 10569636, 11841907, 12918444, 13751892, 15225309, 15596658, 16609428, 19377666, 20300412, 20627838, 23683814, 29066499, 30450618, 31193316, 35525721, 38755332, 41255676, 45675927, 47367628, 58132998, 60901236, 71051442, 91351854, 106577163, 116265996, 142102884, 182703708, 213154326, 319731489, 426308652, 639462978, 1278925956]

約数ペア:

[(1, 1278925956), (2, 639462978), (3, 426308652), (4, 319731489), (6, 213154326), (7, 182703708), (9, 142102884), (11, 116265996), (12, 106577163), (14, 91351854), (18, 71051442), (21, 60901236), (22, 58132998), (27, 47367628), (28, 45675927), (31, 41255676), (33, 38755332), (36, 35525721), (41, 31193316), (42, 30450618), (44, 29066499), (54, 23683814), (62, 20627838), (63, 20300412), (66, 19377666), (77, 16609428), (82, 15596658), (84, 15225309), (93, 13751892), (99, 12918444), (108, 11841907), (121, 10569636), (123, 10397772), (124, 10313919), (126, 10150206), (132, 9688833), (154, 8304714), (164, 7798329), (186, 6875946), (189, 6766804), (198, 6459222), (217, 5893668), (231, 5536476), (242, 5284818), (246, 5198886), (252, 5075103), (279, 4583964), (287, 4456188), (297, 4306148), (308, 4152357), (341, 3750516), (363, 3523212), (369, 3465924), (372, 3437973), (378, 3383402), (396, 3229611), (434, 2946834), (451, 2835756), (462, 2768238), (484, 2642409), (492, 2599443), (558, 2291982), (574, 2228094), (594, 2153074), (651, 1964556), (682, 1875258), (693, 1845492), (726, 1761606), (738, 1732962), (756, 1691701), (837, 1527988), (847, 1509948), (861, 1485396), (868, 1473417), (902, 1417878), (924, 1384119), (1023, 1250172), (1089, 1174404), (1107, 1155308), (1116, 1145991), (1148, 1114047), (1188, 1076537), (1271, 1006236), (1302, 982278), (1331, 960876), (1353, 945252), (1364, 937629), (1386, 922746), (1452, 880803), (1476, 866481), (1674, 763994), (1694, 754974), (1722, 742698), (1804, 708939), (1953, 654852), (2046, 625086), (2079, 615164), (2178, 587202), (2214, 577654), (2387, 535788), (2541, 503316), (2542, 503118), (2583, 495132), (2604, 491139), (2662, 480438), (2706, 472626), (2772, 461373), (3069, 416724), (3157, 405108), (3267, 391468), (3348, 381997), (3388, 377487), (3444, 371349), (3751, 340956), (3813, 335412), (3906, 327426), (3993, 320292), (4059, 315084), (4092, 312543), (4158, 307582), (4356, 293601), (4428, 288827), (4774, 267894), (4961, 257796), (5082, 251658), (5084, 251559), (5166, 247566), (5324, 240219), (5412, 236313), (5859, 218284), (6138, 208362), (6314, 202554), (6534, 195734), (7161, 178596), (7502, 170478), (7623, 167772), (7626, 167706), (7749, 165044), (7812, 163713), (7986, 160146), (8118, 157542), (8316, 153791), (8897, 143748), (9207, 138908), (9317, 137268), (9471, 135036), (9548, 133947), (9922, 128898), (10164, 125829), (10332, 123783), (11253, 113652), (11439, 111804), (11718, 109142), (11979, 106764), (12177, 105028), (12276, 104181), (12628, 101277), (13068, 97867), (13981, 91476), (14322, 89298), (14883, 85932), (15004, 85239), (15246, 83886), (15252, 83853), (15498, 82522), (15972, 80073), (16236, 78771), (17794, 71874), (18414, 69454), (18634, 68634), (18942, 67518), (19844, 64449), (21483, 59532), (22506, 56826), (22869, 55924), (22878, 55902), (23436, 54571), (23958, 53382), (24354, 52514), (26257, 48708), (26691, 47916), (27951, 45756), (27962, 45738), (28413, 45012), (28644, 44649), (29766, 42966), (30492, 41943), (30996, 41261), (33759, 37884), (34317, 37268), (34727, 36828), (35588, 35937)]