32719440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10487}}^1$

素因数の和:10516

約数の個数: 80

約数和(自身を含む): 109243008

約数和(自身を除く): 76523568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 10487, 20974, 31461, 41948, 52435, 62922, 83896, 104870, 125844, 136331, 157305, 167792, 209740, 251688, 272662, 314610, 408993, 419480, 503376, 545324, 629220, 681655, 817986, 838960, 1090648, 1258440, 1363310, 1635972, 2044965, 2181296, 2516880, 2726620, 3271944, 4089930, 5453240, 6543888, 8179860, 10906480, 16359720, 32719440]

約数ペア:

[(1, 32719440), (2, 16359720), (3, 10906480), (4, 8179860), (5, 6543888), (6, 5453240), (8, 4089930), (10, 3271944), (12, 2726620), (13, 2516880), (15, 2181296), (16, 2044965), (20, 1635972), (24, 1363310), (26, 1258440), (30, 1090648), (39, 838960), (40, 817986), (48, 681655), (52, 629220), (60, 545324), (65, 503376), (78, 419480), (80, 408993), (104, 314610), (120, 272662), (130, 251688), (156, 209740), (195, 167792), (208, 157305), (240, 136331), (260, 125844), (312, 104870), (390, 83896), (520, 62922), (624, 52435), (780, 41948), (1040, 31461), (1560, 20974), (3120, 10487)]