99745120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36671}}^1$

素因数の和:36703

約数の個数: 48

約数和(自身を含む): 249516288

約数和(自身を除く): 149771168

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 36671, 73342, 146684, 183355, 293368, 366710, 586736, 623407, 733420, 1173472, 1246814, 1466840, 2493628, 2933680, 3117035, 4987256, 5867360, 6234070, 9974512, 12468140, 19949024, 24936280, 49872560, 99745120]

約数ペア:

[(1, 99745120), (2, 49872560), (4, 24936280), (5, 19949024), (8, 12468140), (10, 9974512), (16, 6234070), (17, 5867360), (20, 4987256), (32, 3117035), (34, 2933680), (40, 2493628), (68, 1466840), (80, 1246814), (85, 1173472), (136, 733420), (160, 623407), (170, 586736), (272, 366710), (340, 293368), (544, 183355), (680, 146684), (1360, 73342), (2720, 36671)]