23713300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 62339760

約数和(自身を除く): 38626460

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 29, 34, 37, 50, 52, 58, 65, 68, 74, 85, 100, 116, 130, 145, 148, 170, 185, 221, 260, 290, 325, 340, 370, 377, 425, 442, 481, 493, 580, 629, 650, 725, 740, 754, 850, 884, 925, 962, 986, 1073, 1105, 1258, 1300, 1450, 1508, 1700, 1850, 1885, 1924, 1972, 2146, 2210, 2405, 2465, 2516, 2900, 3145, 3700, 3770, 4292, 4420, 4810, 4930, 5365, 5525, 6290, 6409, 7540, 8177, 9425, 9620, 9860, 10730, 11050, 12025, 12325, 12580, 12818, 13949, 15725, 16354, 18241, 18850, 21460, 22100, 24050, 24650, 25636, 26825, 27898, 31450, 32045, 32708, 36482, 37700, 40885, 48100, 49300, 53650, 55796, 62900, 64090, 69745, 72964, 81770, 91205, 107300, 128180, 139490, 160225, 163540, 182410, 204425, 237133, 278980, 320450, 348725, 364820, 408850, 456025, 474266, 640900, 697450, 817700, 912050, 948532, 1185665, 1394900, 1824100, 2371330, 4742660, 5928325, 11856650, 23713300]

約数ペア:

[(1, 23713300), (2, 11856650), (4, 5928325), (5, 4742660), (10, 2371330), (13, 1824100), (17, 1394900), (20, 1185665), (25, 948532), (26, 912050), (29, 817700), (34, 697450), (37, 640900), (50, 474266), (52, 456025), (58, 408850), (65, 364820), (68, 348725), (74, 320450), (85, 278980), (100, 237133), (116, 204425), (130, 182410), (145, 163540), (148, 160225), (170, 139490), (185, 128180), (221, 107300), (260, 91205), (290, 81770), (325, 72964), (340, 69745), (370, 64090), (377, 62900), (425, 55796), (442, 53650), (481, 49300), (493, 48100), (580, 40885), (629, 37700), (650, 36482), (725, 32708), (740, 32045), (754, 31450), (850, 27898), (884, 26825), (925, 25636), (962, 24650), (986, 24050), (1073, 22100), (1105, 21460), (1258, 18850), (1300, 18241), (1450, 16354), (1508, 15725), (1700, 13949), (1850, 12818), (1885, 12580), (1924, 12325), (1972, 12025), (2146, 11050), (2210, 10730), (2405, 9860), (2465, 9620), (2516, 9425), (2900, 8177), (3145, 7540), (3700, 6409), (3770, 6290), (4292, 5525), (4420, 5365), (4810, 4930)]