15730480008

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4648487}}^1$

素因数の和:4648546

約数の個数: 48

約数和(自身を含む): 43509847680

約数和(自身を除く): 27779367672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 4648487, 9296974, 13945461, 18593948, 27890922, 37187896, 41836383, 55781844, 83672766, 111563688, 167345532, 218478889, 334691064, 436957778, 655436667, 873915556, 1310873334, 1747831112, 1966310001, 2621746668, 3932620002, 5243493336, 7865240004, 15730480008]

約数ペア:

[(1, 15730480008), (2, 7865240004), (3, 5243493336), (4, 3932620002), (6, 2621746668), (8, 1966310001), (9, 1747831112), (12, 1310873334), (18, 873915556), (24, 655436667), (36, 436957778), (47, 334691064), (72, 218478889), (94, 167345532), (141, 111563688), (188, 83672766), (282, 55781844), (376, 41836383), (423, 37187896), (564, 27890922), (846, 18593948), (1128, 13945461), (1692, 9296974), (3384, 4648487)]