1254753760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14029}}^1$

素因数の和:14100

約数の個数: 96

約数和(自身を含む): 3266857440

約数和(自身を除く): 2012103680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 344, 416, 430, 520, 559, 688, 860, 1040, 1118, 1376, 1720, 2080, 2236, 2795, 3440, 4472, 5590, 6880, 8944, 11180, 14029, 17888, 22360, 28058, 44720, 56116, 70145, 89440, 112232, 140290, 182377, 224464, 280580, 364754, 448928, 561160, 603247, 729508, 911885, 1122320, 1206494, 1459016, 1823770, 2244640, 2412988, 2918032, 3016235, 3647540, 4825976, 5836064, 6032470, 7295080, 7842211, 9651952, 12064940, 14590160, 15684422, 19303904, 24129880, 29180320, 31368844, 39211055, 48259760, 62737688, 78422110, 96519520, 125475376, 156844220, 250950752, 313688440, 627376880, 1254753760]

約数ペア:

[(1, 1254753760), (2, 627376880), (4, 313688440), (5, 250950752), (8, 156844220), (10, 125475376), (13, 96519520), (16, 78422110), (20, 62737688), (26, 48259760), (32, 39211055), (40, 31368844), (43, 29180320), (52, 24129880), (65, 19303904), (80, 15684422), (86, 14590160), (104, 12064940), (130, 9651952), (160, 7842211), (172, 7295080), (208, 6032470), (215, 5836064), (260, 4825976), (344, 3647540), (416, 3016235), (430, 2918032), (520, 2412988), (559, 2244640), (688, 1823770), (860, 1459016), (1040, 1206494), (1118, 1122320), (1376, 911885), (1720, 729508), (2080, 603247), (2236, 561160), (2795, 448928), (3440, 364754), (4472, 280580), (5590, 224464), (6880, 182377), (8944, 140290), (11180, 112232), (14029, 89440), (17888, 70145), (22360, 56116), (28058, 44720)]