13951825680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4471739}}^1$

素因数の和:4471768

約数の個数: 80

約数和(自身を含む): 46577643840

約数和(自身を除く): 32625818160

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, 4471739, 8943478, 13415217, 17886956, 22358695, 26830434, 35773912, 44717390, 53660868, 58132607, 67076085, 71547824, 89434780, 107321736, 116265214, 134152170, 174397821, 178869560, 214643472, 232530428, 268304340, 290663035, 348795642, 357739120, 465060856, 536608680, 581326070, 697591284, 871989105, 930121712, 1073217360, 1162652140, 1395182568, 1743978210, 2325304280, 2790365136, 3487956420, 4650608560, 6975912840, 13951825680]

約数ペア:

[(1, 13951825680), (2, 6975912840), (3, 4650608560), (4, 3487956420), (5, 2790365136), (6, 2325304280), (8, 1743978210), (10, 1395182568), (12, 1162652140), (13, 1073217360), (15, 930121712), (16, 871989105), (20, 697591284), (24, 581326070), (26, 536608680), (30, 465060856), (39, 357739120), (40, 348795642), (48, 290663035), (52, 268304340), (60, 232530428), (65, 214643472), (78, 178869560), (80, 174397821), (104, 134152170), (120, 116265214), (130, 107321736), (156, 89434780), (195, 71547824), (208, 67076085), (240, 58132607), (260, 53660868), (312, 44717390), (390, 35773912), (520, 26830434), (624, 22358695), (780, 17886956), (1040, 13415217), (1560, 8943478), (3120, 4471739)]