15692833910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1\times {\mathrm{1657}}^1$

素因数の和:2217

約数の個数: 64

約数和(自身を含む): 30664351872

約数和(自身を除く): 14971517962

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 277, 526, 554, 1315, 1385, 1657, 2630, 2770, 3314, 3419, 3601, 6838, 7202, 8285, 16570, 17095, 18005, 21541, 34190, 36010, 43082, 72851, 107705, 145702, 215410, 364255, 435791, 458989, 728510, 871582, 917978, 947063, 1894126, 2178955, 2294945, 4357910, 4589890, 4735315, 5665283, 5966857, 9470630, 11330566, 11933714, 28326415, 29834285, 56652830, 59668570, 120714107, 241428214, 603570535, 1207141070, 1569283391, 3138566782, 7846416955, 15692833910]

約数ペア:

[(1, 15692833910), (2, 7846416955), (5, 3138566782), (10, 1569283391), (13, 1207141070), (26, 603570535), (65, 241428214), (130, 120714107), (263, 59668570), (277, 56652830), (526, 29834285), (554, 28326415), (1315, 11933714), (1385, 11330566), (1657, 9470630), (2630, 5966857), (2770, 5665283), (3314, 4735315), (3419, 4589890), (3601, 4357910), (6838, 2294945), (7202, 2178955), (8285, 1894126), (16570, 947063), (17095, 917978), (18005, 871582), (21541, 728510), (34190, 458989), (36010, 435791), (43082, 364255), (72851, 215410), (107705, 145702)]