20234064864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{377051}}^1$

素因数の和:377120

約数の個数: 96

約数和(自身を含む): 58530536064

約数和(自身を除く): 38296471200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 3354, 4128, 4472, 6708, 8944, 13416, 17888, 26832, 53664, 377051, 754102, 1131153, 1508204, 2262306, 3016408, 4524612, 4901663, 6032816, 9049224, 9803326, 12065632, 14704989, 16213193, 18098448, 19606652, 29409978, 32426386, 36196896, 39213304, 48639579, 58819956, 64852772, 78426608, 97279158, 117639912, 129705544, 156853216, 194558316, 210771509, 235279824, 259411088, 389116632, 421543018, 470559648, 518822176, 632314527, 778233264, 843086036, 1264629054, 1556466528, 1686172072, 2529258108, 3372344144, 5058516216, 6744688288, 10117032432, 20234064864]

約数ペア:

[(1, 20234064864), (2, 10117032432), (3, 6744688288), (4, 5058516216), (6, 3372344144), (8, 2529258108), (12, 1686172072), (13, 1556466528), (16, 1264629054), (24, 843086036), (26, 778233264), (32, 632314527), (39, 518822176), (43, 470559648), (48, 421543018), (52, 389116632), (78, 259411088), (86, 235279824), (96, 210771509), (104, 194558316), (129, 156853216), (156, 129705544), (172, 117639912), (208, 97279158), (258, 78426608), (312, 64852772), (344, 58819956), (416, 48639579), (516, 39213304), (559, 36196896), (624, 32426386), (688, 29409978), (1032, 19606652), (1118, 18098448), (1248, 16213193), (1376, 14704989), (1677, 12065632), (2064, 9803326), (2236, 9049224), (3354, 6032816), (4128, 4901663), (4472, 4524612), (6708, 3016408), (8944, 2262306), (13416, 1508204), (17888, 1131153), (26832, 754102), (53664, 377051)]