66125800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 171473400

約数和(自身を除く): 105347600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 377, 520, 580, 650, 725, 754, 877, 1160, 1300, 1450, 1508, 1754, 1885, 2600, 2900, 3016, 3508, 3770, 4385, 5800, 7016, 7540, 8770, 9425, 11401, 15080, 17540, 18850, 21925, 22802, 25433, 35080, 37700, 43850, 45604, 50866, 57005, 75400, 87700, 91208, 101732, 114010, 127165, 175400, 203464, 228020, 254330, 285025, 330629, 456040, 508660, 570050, 635825, 661258, 1017320, 1140100, 1271650, 1322516, 1653145, 2280200, 2543300, 2645032, 3306290, 5086600, 6612580, 8265725, 13225160, 16531450, 33062900, 66125800]

約数ペア:

[(1, 66125800), (2, 33062900), (4, 16531450), (5, 13225160), (8, 8265725), (10, 6612580), (13, 5086600), (20, 3306290), (25, 2645032), (26, 2543300), (29, 2280200), (40, 1653145), (50, 1322516), (52, 1271650), (58, 1140100), (65, 1017320), (100, 661258), (104, 635825), (116, 570050), (130, 508660), (145, 456040), (200, 330629), (232, 285025), (260, 254330), (290, 228020), (325, 203464), (377, 175400), (520, 127165), (580, 114010), (650, 101732), (725, 91208), (754, 87700), (877, 75400), (1160, 57005), (1300, 50866), (1450, 45604), (1508, 43850), (1754, 37700), (1885, 35080), (2600, 25433), (2900, 22802), (3016, 21925), (3508, 18850), (3770, 17540), (4385, 15080), (5800, 11401), (7016, 9425), (7540, 8770)]