48811360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 128362752

約数和(自身を除く): 79551392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 757, 806, 992, 1040, 1240, 1514, 1612, 2015, 2080, 2480, 3028, 3224, 3785, 4030, 4960, 6056, 6448, 7570, 8060, 9841, 12112, 12896, 15140, 16120, 19682, 23467, 24224, 30280, 32240, 39364, 46934, 49205, 60560, 64480, 78728, 93868, 98410, 117335, 121120, 157456, 187736, 196820, 234670, 305071, 314912, 375472, 393640, 469340, 610142, 750944, 787280, 938680, 1220284, 1525355, 1574560, 1877360, 2440568, 3050710, 3754720, 4881136, 6101420, 9762272, 12202840, 24405680, 48811360]

約数ペア:

[(1, 48811360), (2, 24405680), (4, 12202840), (5, 9762272), (8, 6101420), (10, 4881136), (13, 3754720), (16, 3050710), (20, 2440568), (26, 1877360), (31, 1574560), (32, 1525355), (40, 1220284), (52, 938680), (62, 787280), (65, 750944), (80, 610142), (104, 469340), (124, 393640), (130, 375472), (155, 314912), (160, 305071), (208, 234670), (248, 196820), (260, 187736), (310, 157456), (403, 121120), (416, 117335), (496, 98410), (520, 93868), (620, 78728), (757, 64480), (806, 60560), (992, 49205), (1040, 46934), (1240, 39364), (1514, 32240), (1612, 30280), (2015, 24224), (2080, 23467), (2480, 19682), (3028, 16120), (3224, 15140), (3785, 12896), (4030, 12112), (4960, 9841), (6056, 8060), (6448, 7570)]