1570972728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1157

約数の個数: 128

約数和(自身を含む): 4371333120

約数和(自身を除く): 2800360392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 127, 156, 164, 246, 254, 312, 328, 381, 492, 508, 533, 762, 967, 984, 1016, 1066, 1524, 1599, 1651, 1934, 2132, 2901, 3048, 3198, 3302, 3868, 4264, 4953, 5207, 5802, 6396, 6604, 7736, 9906, 10414, 11604, 12571, 12792, 13208, 15621, 19812, 20828, 23208, 25142, 31242, 37713, 39624, 39647, 41656, 50284, 62484, 67691, 75426, 79294, 100568, 118941, 122809, 124968, 135382, 150852, 158588, 203073, 237882, 245618, 270764, 301704, 317176, 368427, 406146, 475764, 491236, 515411, 541528, 736854, 812292, 951528, 982472, 1030822, 1473708, 1546233, 1596517, 1624584, 2061644, 2947416, 3092466, 3193034, 4123288, 4789551, 5035169, 6184932, 6386068, 9579102, 10070338, 12369864, 12772136, 15105507, 19158204, 20140676, 30211014, 38316408, 40281352, 60422028, 65457197, 120844056, 130914394, 196371591, 261828788, 392743182, 523657576, 785486364, 1570972728]

約数ペア:

[(1, 1570972728), (2, 785486364), (3, 523657576), (4, 392743182), (6, 261828788), (8, 196371591), (12, 130914394), (13, 120844056), (24, 65457197), (26, 60422028), (39, 40281352), (41, 38316408), (52, 30211014), (78, 20140676), (82, 19158204), (104, 15105507), (123, 12772136), (127, 12369864), (156, 10070338), (164, 9579102), (246, 6386068), (254, 6184932), (312, 5035169), (328, 4789551), (381, 4123288), (492, 3193034), (508, 3092466), (533, 2947416), (762, 2061644), (967, 1624584), (984, 1596517), (1016, 1546233), (1066, 1473708), (1524, 1030822), (1599, 982472), (1651, 951528), (1934, 812292), (2132, 736854), (2901, 541528), (3048, 515411), (3198, 491236), (3302, 475764), (3868, 406146), (4264, 368427), (4953, 317176), (5207, 301704), (5802, 270764), (6396, 245618), (6604, 237882), (7736, 203073), (9906, 158588), (10414, 150852), (11604, 135382), (12571, 124968), (12792, 122809), (13208, 118941), (15621, 100568), (19812, 79294), (20828, 75426), (23208, 67691), (25142, 62484), (31242, 50284), (37713, 41656), (39624, 39647)]