15703049504

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:1006

約数の個数: 96

約数和(自身を含む): 32397926400

約数和(自身を除く): 16694876896

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 107, 124, 214, 239, 248, 428, 478, 496, 619, 856, 956, 992, 1238, 1712, 1912, 2476, 3317, 3424, 3824, 4952, 6634, 7409, 7648, 9904, 13268, 14818, 19189, 19808, 25573, 26536, 29636, 38378, 51146, 53072, 59272, 66233, 76756, 102292, 106144, 118544, 132466, 147941, 153512, 204584, 237088, 264932, 295882, 307024, 409168, 529864, 591764, 614048, 792763, 818336, 1059728, 1183528, 1585526, 2053223, 2119456, 2367056, 3171052, 4106446, 4586171, 4734112, 6342104, 8212892, 9172342, 12684208, 15829687, 16425784, 18344684, 25368416, 31659374, 32851568, 36689368, 63318748, 65703136, 73378736, 126637496, 146757472, 253274992, 490720297, 506549984, 981440594, 1962881188, 3925762376, 7851524752, 15703049504]

約数ペア:

[(1, 15703049504), (2, 7851524752), (4, 3925762376), (8, 1962881188), (16, 981440594), (31, 506549984), (32, 490720297), (62, 253274992), (107, 146757472), (124, 126637496), (214, 73378736), (239, 65703136), (248, 63318748), (428, 36689368), (478, 32851568), (496, 31659374), (619, 25368416), (856, 18344684), (956, 16425784), (992, 15829687), (1238, 12684208), (1712, 9172342), (1912, 8212892), (2476, 6342104), (3317, 4734112), (3424, 4586171), (3824, 4106446), (4952, 3171052), (6634, 2367056), (7409, 2119456), (7648, 2053223), (9904, 1585526), (13268, 1183528), (14818, 1059728), (19189, 818336), (19808, 792763), (25573, 614048), (26536, 591764), (29636, 529864), (38378, 409168), (51146, 307024), (53072, 295882), (59272, 264932), (66233, 237088), (76756, 204584), (102292, 153512), (106144, 147941), (118544, 132466)]