15704879904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{7790119}}^1$

素因数の和:7790142

約数の個数: 72

約数和(自身を含む): 51040866240

約数和(自身を除く): 35335986336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 7790119, 15580238, 23370357, 31160476, 46740714, 54530833, 62320952, 70111071, 93481428, 109061666, 124641904, 140222142, 163592499, 186962856, 218123332, 249283808, 280444284, 327184998, 373925712, 436246664, 490777497, 560888568, 654369996, 747851424, 872493328, 981554994, 1121777136, 1308739992, 1744986656, 1963109988, 2243554272, 2617479984, 3926219976, 5234959968, 7852439952, 15704879904]

約数ペア:

[(1, 15704879904), (2, 7852439952), (3, 5234959968), (4, 3926219976), (6, 2617479984), (7, 2243554272), (8, 1963109988), (9, 1744986656), (12, 1308739992), (14, 1121777136), (16, 981554994), (18, 872493328), (21, 747851424), (24, 654369996), (28, 560888568), (32, 490777497), (36, 436246664), (42, 373925712), (48, 327184998), (56, 280444284), (63, 249283808), (72, 218123332), (84, 186962856), (96, 163592499), (112, 140222142), (126, 124641904), (144, 109061666), (168, 93481428), (224, 70111071), (252, 62320952), (288, 54530833), (336, 46740714), (504, 31160476), (672, 23370357), (1008, 15580238), (2016, 7790119)]