112080280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3217}}^1$

素因数の和:3308

約数の個数: 64

約数和(自身を含む): 275718240

約数和(自身を除く): 163637960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 520, 536, 670, 871, 1340, 1742, 2680, 3217, 3484, 4355, 6434, 6968, 8710, 12868, 16085, 17420, 25736, 32170, 34840, 41821, 64340, 83642, 128680, 167284, 209105, 215539, 334568, 418210, 431078, 836420, 862156, 1077695, 1672840, 1724312, 2155390, 2802007, 4310780, 5604014, 8621560, 11208028, 14010035, 22416056, 28020070, 56040140, 112080280]

約数ペア:

[(1, 112080280), (2, 56040140), (4, 28020070), (5, 22416056), (8, 14010035), (10, 11208028), (13, 8621560), (20, 5604014), (26, 4310780), (40, 2802007), (52, 2155390), (65, 1724312), (67, 1672840), (104, 1077695), (130, 862156), (134, 836420), (260, 431078), (268, 418210), (335, 334568), (520, 215539), (536, 209105), (670, 167284), (871, 128680), (1340, 83642), (1742, 64340), (2680, 41821), (3217, 34840), (3484, 32170), (4355, 25736), (6434, 17420), (6968, 16085), (8710, 12868)]