11724306640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1\times {\mathrm{4003}}^1$

素因数の和:5228

約数の個数: 80

約数和(自身を含む): 28169197056

約数和(自身を除く): 16444890416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1181, 1240, 2362, 2480, 4003, 4724, 5905, 8006, 9448, 11810, 16012, 18896, 20015, 23620, 32024, 36611, 40030, 47240, 64048, 73222, 80060, 94480, 124093, 146444, 160120, 183055, 248186, 292888, 320240, 366110, 496372, 585776, 620465, 732220, 992744, 1240930, 1464440, 1985488, 2481860, 2928880, 4727543, 4963720, 9455086, 9927440, 18910172, 23637715, 37820344, 47275430, 75640688, 94550860, 146553833, 189101720, 293107666, 378203440, 586215332, 732769165, 1172430664, 1465538330, 2344861328, 2931076660, 5862153320, 11724306640]

約数ペア:

[(1, 11724306640), (2, 5862153320), (4, 2931076660), (5, 2344861328), (8, 1465538330), (10, 1172430664), (16, 732769165), (20, 586215332), (31, 378203440), (40, 293107666), (62, 189101720), (80, 146553833), (124, 94550860), (155, 75640688), (248, 47275430), (310, 37820344), (496, 23637715), (620, 18910172), (1181, 9927440), (1240, 9455086), (2362, 4963720), (2480, 4727543), (4003, 2928880), (4724, 2481860), (5905, 1985488), (8006, 1464440), (9448, 1240930), (11810, 992744), (16012, 732220), (18896, 620465), (20015, 585776), (23620, 496372), (32024, 366110), (36611, 320240), (40030, 292888), (47240, 248186), (64048, 183055), (73222, 160120), (80060, 146444), (94480, 124093)]