522537990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 1389975552

約数和(自身を除く): 867437562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 113, 130, 142, 167, 195, 213, 226, 334, 339, 355, 390, 426, 501, 565, 678, 710, 835, 923, 1002, 1065, 1130, 1469, 1670, 1695, 1846, 2130, 2171, 2505, 2769, 2938, 3390, 4342, 4407, 4615, 5010, 5538, 6513, 7345, 8023, 8814, 9230, 10855, 11857, 13026, 13845, 14690, 16046, 18871, 21710, 22035, 23714, 24069, 27690, 32565, 35571, 37742, 40115, 44070, 48138, 56613, 59285, 65130, 71142, 80230, 94355, 104299, 113226, 118570, 120345, 154141, 177855, 188710, 208598, 240690, 245323, 283065, 308282, 312897, 355710, 462423, 490646, 521495, 566130, 625794, 735969, 770705, 924846, 1042990, 1226615, 1339841, 1471938, 1541410, 1564485, 2312115, 2453230, 2679682, 3128970, 3679845, 4019523, 4624230, 6699205, 7359690, 8039046, 13398410, 17417933, 20097615, 34835866, 40195230, 52253799, 87089665, 104507598, 174179330, 261268995, 522537990]

約数ペア:

[(1, 522537990), (2, 261268995), (3, 174179330), (5, 104507598), (6, 87089665), (10, 52253799), (13, 40195230), (15, 34835866), (26, 20097615), (30, 17417933), (39, 13398410), (65, 8039046), (71, 7359690), (78, 6699205), (113, 4624230), (130, 4019523), (142, 3679845), (167, 3128970), (195, 2679682), (213, 2453230), (226, 2312115), (334, 1564485), (339, 1541410), (355, 1471938), (390, 1339841), (426, 1226615), (501, 1042990), (565, 924846), (678, 770705), (710, 735969), (835, 625794), (923, 566130), (1002, 521495), (1065, 490646), (1130, 462423), (1469, 355710), (1670, 312897), (1695, 308282), (1846, 283065), (2130, 245323), (2171, 240690), (2505, 208598), (2769, 188710), (2938, 177855), (3390, 154141), (4342, 120345), (4407, 118570), (4615, 113226), (5010, 104299), (5538, 94355), (6513, 80230), (7345, 71142), (8023, 65130), (8814, 59285), (9230, 56613), (10855, 48138), (11857, 44070), (13026, 40115), (13845, 37742), (14690, 35571), (16046, 32565), (18871, 27690), (21710, 24069), (22035, 23714)]