15672230980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{79337}}^1$

素因数の和:79453

約数の個数: 96

約数和(自身を含む): 40306242816

約数和(自身を除く): 24634011836

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 83, 85, 119, 140, 166, 170, 238, 332, 340, 415, 476, 581, 595, 830, 1162, 1190, 1411, 1660, 2324, 2380, 2822, 2905, 5644, 5810, 7055, 9877, 11620, 14110, 19754, 28220, 39508, 49385, 79337, 98770, 158674, 197540, 317348, 396685, 555359, 793370, 1110718, 1348729, 1586740, 2221436, 2697458, 2776795, 5394916, 5553590, 6584971, 6743645, 9441103, 11107180, 13169942, 13487290, 18882206, 26339884, 26974580, 32924855, 37764412, 46094797, 47205515, 65849710, 92189594, 94411030, 111944507, 131699420, 184379188, 188822060, 223889014, 230473985, 447778028, 460947970, 559722535, 783611549, 921895940, 1119445070, 1567223098, 2238890140, 3134446196, 3918057745, 7836115490, 15672230980]

約数ペア:

[(1, 15672230980), (2, 7836115490), (4, 3918057745), (5, 3134446196), (7, 2238890140), (10, 1567223098), (14, 1119445070), (17, 921895940), (20, 783611549), (28, 559722535), (34, 460947970), (35, 447778028), (68, 230473985), (70, 223889014), (83, 188822060), (85, 184379188), (119, 131699420), (140, 111944507), (166, 94411030), (170, 92189594), (238, 65849710), (332, 47205515), (340, 46094797), (415, 37764412), (476, 32924855), (581, 26974580), (595, 26339884), (830, 18882206), (1162, 13487290), (1190, 13169942), (1411, 11107180), (1660, 9441103), (2324, 6743645), (2380, 6584971), (2822, 5553590), (2905, 5394916), (5644, 2776795), (5810, 2697458), (7055, 2221436), (9877, 1586740), (11620, 1348729), (14110, 1110718), (19754, 793370), (28220, 555359), (39508, 396685), (49385, 317348), (79337, 197540), (98770, 158674)]