2143426428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 6978478080

約数和(自身を除く): 4835051652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 37, 39, 44, 52, 54, 62, 66, 74, 78, 93, 99, 108, 111, 117, 121, 124, 132, 143, 148, 156, 186, 198, 222, 234, 242, 279, 286, 297, 333, 341, 351, 363, 372, 396, 403, 407, 429, 444, 468, 481, 484, 558, 572, 594, 666, 682, 702, 726, 806, 814, 837, 858, 962, 999, 1023, 1089, 1116, 1147, 1188, 1209, 1221, 1287, 1331, 1332, 1364, 1404, 1443, 1452, 1573, 1612, 1628, 1674, 1716, 1924, 1998, 2046, 2178, 2294, 2418, 2442, 2574, 2662, 2886, 3069, 3146, 3267, 3348, 3441, 3627, 3663, 3751, 3861, 3993, 3996, 4092, 4329, 4356, 4433, 4477, 4588, 4719, 4836, 4884, 5148, 5291, 5324, 5772, 6138, 6292, 6534, 6882, 7254, 7326, 7502, 7722, 7986, 8658, 8866, 8954, 9207, 9438, 10323, 10582, 10881, 10989, 11253, 11979, 12276, 12617, 12987, 13068, 13299, 13431, 13764, 14157, 14508, 14652, 14911, 15004, 15444, 15873, 15972, 17303, 17316, 17732, 17908, 18414, 18876, 20646, 21164, 21762, 21978, 22506, 23958, 25234, 25974, 26598, 26862, 28314, 29822, 30969, 31746, 33759, 34606, 35937, 36828, 37851, 39897, 40293, 41261, 41292, 42471, 43524, 43956, 44733, 45012, 47619, 47916, 48763, 49247, 50468, 51909, 51948, 53196, 53724, 56628, 58201, 59644, 61938, 63492, 67518, 69212, 71874, 75702, 79794, 80586, 82522, 84942, 89466, 95238, 97526, 98494, 101277, 103818, 113553, 116402, 119691, 120879, 123783, 123876, 134199, 135036, 138787, 142857, 143748, 146289, 147741, 151404, 155727, 159588, 161172, 164021, 165044, 169884, 174603, 178932, 190476, 195052, 196988, 202554, 207636, 227106, 232804, 239382, 241758, 247566, 268398, 277574, 285714, 292578, 295482, 311454, 328042, 340659, 349206, 371349, 402597, 405108, 416361, 438867, 443223, 454212, 467181, 478764, 483516, 492063, 495132, 523809, 536393, 536796, 555148, 571428, 585156, 590964, 622908, 640211, 656084, 681318, 698412, 742698, 805194, 832722, 877734, 886446, 934362, 984126, 1047618, 1072786, 1114047, 1249083, 1280422, 1316601, 1329669, 1362636, 1476189, 1485396, 1526657, 1571427, 1609179, 1610388, 1665444, 1755468, 1772892, 1804231, 1868724, 1920633, 1968252, 2095236, 2145572, 2228094, 2498166, 2560844, 2633202, 2659338, 2952378, 3053314, 3142854, 3218358, 3608462, 3747249, 3841266, 4428567, 4456188, 4579971, 4827537, 4996332, 5266404, 5318676, 5412693, 5761899, 5904756, 6106628, 6285708, 6436716, 7216924, 7494498, 7682532, 8857134, 9159942, 9655074, 10825386, 11523798, 13739913, 14482611, 14988996, 16238079, 17285697, 17714268, 18319884, 19310148, 19846541, 21650772, 23047596, 27479826, 28965222, 32476158, 34571394, 39693082, 41219739, 48714237, 54959652, 57930444, 59539623, 64952316, 69142788, 79386164, 82439478, 97428474, 119079246, 164878956, 178618869, 194856948, 238158492, 357237738, 535856607, 714475476, 1071713214, 2143426428]

約数ペア:

[(1, 2143426428), (2, 1071713214), (3, 714475476), (4, 535856607), (6, 357237738), (9, 238158492), (11, 194856948), (12, 178618869), (13, 164878956), (18, 119079246), (22, 97428474), (26, 82439478), (27, 79386164), (31, 69142788), (33, 64952316), (36, 59539623), (37, 57930444), (39, 54959652), (44, 48714237), (52, 41219739), (54, 39693082), (62, 34571394), (66, 32476158), (74, 28965222), (78, 27479826), (93, 23047596), (99, 21650772), (108, 19846541), (111, 19310148), (117, 18319884), (121, 17714268), (124, 17285697), (132, 16238079), (143, 14988996), (148, 14482611), (156, 13739913), (186, 11523798), (198, 10825386), (222, 9655074), (234, 9159942), (242, 8857134), (279, 7682532), (286, 7494498), (297, 7216924), (333, 6436716), (341, 6285708), (351, 6106628), (363, 5904756), (372, 5761899), (396, 5412693), (403, 5318676), (407, 5266404), (429, 4996332), (444, 4827537), (468, 4579971), (481, 4456188), (484, 4428567), (558, 3841266), (572, 3747249), (594, 3608462), (666, 3218358), (682, 3142854), (702, 3053314), (726, 2952378), (806, 2659338), (814, 2633202), (837, 2560844), (858, 2498166), (962, 2228094), (999, 2145572), (1023, 2095236), (1089, 1968252), (1116, 1920633), (1147, 1868724), (1188, 1804231), (1209, 1772892), (1221, 1755468), (1287, 1665444), (1331, 1610388), (1332, 1609179), (1364, 1571427), (1404, 1526657), (1443, 1485396), (1452, 1476189), (1573, 1362636), (1612, 1329669), (1628, 1316601), (1674, 1280422), (1716, 1249083), (1924, 1114047), (1998, 1072786), (2046, 1047618), (2178, 984126), (2294, 934362), (2418, 886446), (2442, 877734), (2574, 832722), (2662, 805194), (2886, 742698), (3069, 698412), (3146, 681318), (3267, 656084), (3348, 640211), (3441, 622908), (3627, 590964), (3663, 585156), (3751, 571428), (3861, 555148), (3993, 536796), (3996, 536393), (4092, 523809), (4329, 495132), (4356, 492063), (4433, 483516), (4477, 478764), (4588, 467181), (4719, 454212), (4836, 443223), (4884, 438867), (5148, 416361), (5291, 405108), (5324, 402597), (5772, 371349), (6138, 349206), (6292, 340659), (6534, 328042), (6882, 311454), (7254, 295482), (7326, 292578), (7502, 285714), (7722, 277574), (7986, 268398), (8658, 247566), (8866, 241758), (8954, 239382), (9207, 232804), (9438, 227106), (10323, 207636), (10582, 202554), (10881, 196988), (10989, 195052), (11253, 190476), (11979, 178932), (12276, 174603), (12617, 169884), (12987, 165044), (13068, 164021), (13299, 161172), (13431, 159588), (13764, 155727), (14157, 151404), (14508, 147741), (14652, 146289), (14911, 143748), (15004, 142857), (15444, 138787), (15873, 135036), (15972, 134199), (17303, 123876), (17316, 123783), (17732, 120879), (17908, 119691), (18414, 116402), (18876, 113553), (20646, 103818), (21164, 101277), (21762, 98494), (21978, 97526), (22506, 95238), (23958, 89466), (25234, 84942), (25974, 82522), (26598, 80586), (26862, 79794), (28314, 75702), (29822, 71874), (30969, 69212), (31746, 67518), (33759, 63492), (34606, 61938), (35937, 59644), (36828, 58201), (37851, 56628), (39897, 53724), (40293, 53196), (41261, 51948), (41292, 51909), (42471, 50468), (43524, 49247), (43956, 48763), (44733, 47916), (45012, 47619)]