736989240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2239}}^1$

素因数の和:2477

約数の個数: 128

約数和(自身を含む): 2393395200

約数和(自身を除く): 1656405960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 211, 260, 312, 390, 422, 520, 633, 780, 844, 1055, 1266, 1560, 1688, 2110, 2239, 2532, 2743, 3165, 4220, 4478, 5064, 5486, 6330, 6717, 8229, 8440, 8956, 10972, 11195, 12660, 13434, 13715, 16458, 17912, 21944, 22390, 25320, 26868, 27430, 29107, 32916, 33585, 41145, 44780, 53736, 54860, 58214, 65832, 67170, 82290, 87321, 89560, 109720, 116428, 134340, 145535, 164580, 174642, 232856, 268680, 291070, 329160, 349284, 436605, 472429, 582140, 698568, 873210, 944858, 1164280, 1417287, 1746420, 1889716, 2362145, 2834574, 3492840, 3779432, 4724290, 5669148, 6141577, 7086435, 9448580, 11338296, 12283154, 14172870, 18424731, 18897160, 24566308, 28345740, 30707885, 36849462, 49132616, 56691480, 61415770, 73698924, 92123655, 122831540, 147397848, 184247310, 245663080, 368494620, 736989240]

約数ペア:

[(1, 736989240), (2, 368494620), (3, 245663080), (4, 184247310), (5, 147397848), (6, 122831540), (8, 92123655), (10, 73698924), (12, 61415770), (13, 56691480), (15, 49132616), (20, 36849462), (24, 30707885), (26, 28345740), (30, 24566308), (39, 18897160), (40, 18424731), (52, 14172870), (60, 12283154), (65, 11338296), (78, 9448580), (104, 7086435), (120, 6141577), (130, 5669148), (156, 4724290), (195, 3779432), (211, 3492840), (260, 2834574), (312, 2362145), (390, 1889716), (422, 1746420), (520, 1417287), (633, 1164280), (780, 944858), (844, 873210), (1055, 698568), (1266, 582140), (1560, 472429), (1688, 436605), (2110, 349284), (2239, 329160), (2532, 291070), (2743, 268680), (3165, 232856), (4220, 174642), (4478, 164580), (5064, 145535), (5486, 134340), (6330, 116428), (6717, 109720), (8229, 89560), (8440, 87321), (8956, 82290), (10972, 67170), (11195, 65832), (12660, 58214), (13434, 54860), (13715, 53736), (16458, 44780), (17912, 41145), (21944, 33585), (22390, 32916), (25320, 29107), (26868, 27430)]