15706009102

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1823}}^1$

素因数の和:2526

約数の個数: 64

約数和(自身を含む): 28979712000

約数和(自身を除く): 13273702898

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 661, 686, 931, 1322, 1823, 1862, 3646, 4627, 6517, 9254, 12559, 12761, 13034, 25118, 25522, 32389, 34637, 64778, 69274, 87913, 89327, 175826, 178654, 226723, 242459, 453446, 484918, 615391, 625289, 1205003, 1230782, 1250578, 1697213, 2410006, 3394426, 4307737, 8435021, 8615474, 11880491, 16870042, 22895057, 23760982, 45790114, 59045147, 118090294, 160265399, 320530798, 413316029, 826632058, 1121857793, 2243715586, 7853004551, 15706009102]

約数ペア:

[(1, 15706009102), (2, 7853004551), (7, 2243715586), (14, 1121857793), (19, 826632058), (38, 413316029), (49, 320530798), (98, 160265399), (133, 118090294), (266, 59045147), (343, 45790114), (661, 23760982), (686, 22895057), (931, 16870042), (1322, 11880491), (1823, 8615474), (1862, 8435021), (3646, 4307737), (4627, 3394426), (6517, 2410006), (9254, 1697213), (12559, 1250578), (12761, 1230782), (13034, 1205003), (25118, 625289), (25522, 615391), (32389, 484918), (34637, 453446), (64778, 242459), (69274, 226723), (87913, 178654), (89327, 175826)]