713357740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 1669538304

約数和(自身を除く): 956180564

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 53, 62, 68, 85, 106, 124, 155, 170, 212, 265, 310, 340, 527, 530, 620, 901, 1054, 1060, 1277, 1643, 1802, 2108, 2554, 2635, 3286, 3604, 4505, 5108, 5270, 6385, 6572, 8215, 9010, 10540, 12770, 16430, 18020, 21709, 25540, 27931, 32860, 39587, 43418, 55862, 67681, 79174, 86836, 108545, 111724, 135362, 139655, 158348, 197935, 217090, 270724, 279310, 338405, 395870, 434180, 558620, 672979, 676810, 791740, 1150577, 1345958, 1353620, 2098111, 2301154, 2691916, 3364895, 4196222, 4602308, 5752885, 6729790, 8392444, 10490555, 11505770, 13459580, 20981110, 23011540, 35667887, 41962220, 71335774, 142671548, 178339435, 356678870, 713357740]

約数ペア:

[(1, 713357740), (2, 356678870), (4, 178339435), (5, 142671548), (10, 71335774), (17, 41962220), (20, 35667887), (31, 23011540), (34, 20981110), (53, 13459580), (62, 11505770), (68, 10490555), (85, 8392444), (106, 6729790), (124, 5752885), (155, 4602308), (170, 4196222), (212, 3364895), (265, 2691916), (310, 2301154), (340, 2098111), (527, 1353620), (530, 1345958), (620, 1150577), (901, 791740), (1054, 676810), (1060, 672979), (1277, 558620), (1643, 434180), (1802, 395870), (2108, 338405), (2554, 279310), (2635, 270724), (3286, 217090), (3604, 197935), (4505, 158348), (5108, 139655), (5270, 135362), (6385, 111724), (6572, 108545), (8215, 86836), (9010, 79174), (10540, 67681), (12770, 55862), (16430, 43418), (18020, 39587), (21709, 32860), (25540, 27931)]