817047216

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{82231}}^1$

素因数の和:82271

約数の個数: 80

約数和(自身を含む): 2447224320

約数和(自身を除く): 1630177104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 82231, 164462, 246693, 328924, 493386, 657848, 740079, 986772, 1315696, 1480158, 1891313, 1973544, 2220237, 2960316, 3782626, 3947088, 4440474, 5673939, 5920632, 7565252, 8880948, 11347878, 11841264, 15130504, 17021817, 17761896, 22695756, 30261008, 34043634, 35523792, 45391512, 51065451, 68087268, 90783024, 102130902, 136174536, 204261804, 272349072, 408523608, 817047216]

約数ペア:

[(1, 817047216), (2, 408523608), (3, 272349072), (4, 204261804), (6, 136174536), (8, 102130902), (9, 90783024), (12, 68087268), (16, 51065451), (18, 45391512), (23, 35523792), (24, 34043634), (27, 30261008), (36, 22695756), (46, 17761896), (48, 17021817), (54, 15130504), (69, 11841264), (72, 11347878), (92, 8880948), (108, 7565252), (138, 5920632), (144, 5673939), (184, 4440474), (207, 3947088), (216, 3782626), (276, 2960316), (368, 2220237), (414, 1973544), (432, 1891313), (552, 1480158), (621, 1315696), (828, 986772), (1104, 740079), (1242, 657848), (1656, 493386), (2484, 328924), (3312, 246693), (4968, 164462), (9936, 82231)]