4649566912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{224921}}^1$

素因数の和:224969

約数の個数: 56

約数和(自身を含む): 10283433840

約数和(自身を除く): 5633866928

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 20672, 224921, 449842, 899684, 1799368, 3598736, 3823657, 4273499, 7197472, 7647314, 8546998, 14394944, 15294628, 17093996, 30589256, 34187992, 61178512, 68375984, 72649483, 122357024, 136751968, 145298966, 244714048, 273503936, 290597932, 581195864, 1162391728, 2324783456, 4649566912]

約数ペア:

[(1, 4649566912), (2, 2324783456), (4, 1162391728), (8, 581195864), (16, 290597932), (17, 273503936), (19, 244714048), (32, 145298966), (34, 136751968), (38, 122357024), (64, 72649483), (68, 68375984), (76, 61178512), (136, 34187992), (152, 30589256), (272, 17093996), (304, 15294628), (323, 14394944), (544, 8546998), (608, 7647314), (646, 7197472), (1088, 4273499), (1216, 3823657), (1292, 3598736), (2584, 1799368), (5168, 899684), (10336, 449842), (20672, 224921)]