827554720

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4334

約数の個数: 96

約数和(自身を含む): 2079084672

約数和(自身を除く): 1251529952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 53, 80, 92, 106, 115, 160, 184, 212, 230, 265, 368, 424, 460, 530, 736, 848, 920, 1060, 1219, 1696, 1840, 2120, 2438, 3680, 4240, 4243, 4876, 6095, 8480, 8486, 9752, 12190, 16972, 19504, 21215, 24380, 33944, 39008, 42430, 48760, 67888, 84860, 97520, 97589, 135776, 169720, 195040, 195178, 224879, 339440, 390356, 449758, 487945, 678880, 780712, 899516, 975890, 1124395, 1561424, 1799032, 1951780, 2248790, 3122848, 3598064, 3903560, 4497580, 5172217, 7196128, 7807120, 8995160, 10344434, 15614240, 17990320, 20688868, 25861085, 35980640, 41377736, 51722170, 82755472, 103444340, 165510944, 206888680, 413777360, 827554720]

約数ペア:

[(1, 827554720), (2, 413777360), (4, 206888680), (5, 165510944), (8, 103444340), (10, 82755472), (16, 51722170), (20, 41377736), (23, 35980640), (32, 25861085), (40, 20688868), (46, 17990320), (53, 15614240), (80, 10344434), (92, 8995160), (106, 7807120), (115, 7196128), (160, 5172217), (184, 4497580), (212, 3903560), (230, 3598064), (265, 3122848), (368, 2248790), (424, 1951780), (460, 1799032), (530, 1561424), (736, 1124395), (848, 975890), (920, 899516), (1060, 780712), (1219, 678880), (1696, 487945), (1840, 449758), (2120, 390356), (2438, 339440), (3680, 224879), (4240, 195178), (4243, 195040), (4876, 169720), (6095, 135776), (8480, 97589), (8486, 97520), (9752, 84860), (12190, 67888), (16972, 48760), (19504, 42430), (21215, 39008), (24380, 33944)]