3919034080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{50923}}^1$

素因数の和:50988

約数の個数: 96

約数和(自身を含む): 10240612704

約数和(自身を除く): 6321578624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 370, 416, 481, 520, 592, 740, 962, 1040, 1184, 1480, 1924, 2080, 2405, 2960, 3848, 4810, 5920, 7696, 9620, 15392, 19240, 38480, 50923, 76960, 101846, 203692, 254615, 407384, 509230, 661999, 814768, 1018460, 1323998, 1629536, 1884151, 2036920, 2647996, 3309995, 3768302, 4073840, 5295992, 6619990, 7536604, 8147680, 9420755, 10591984, 13239980, 15073208, 18841510, 21183968, 24493963, 26479960, 30146416, 37683020, 48987926, 52959920, 60292832, 75366040, 97975852, 105919840, 122469815, 150732080, 195951704, 244939630, 301464160, 391903408, 489879260, 783806816, 979758520, 1959517040, 3919034080]

約数ペア:

[(1, 3919034080), (2, 1959517040), (4, 979758520), (5, 783806816), (8, 489879260), (10, 391903408), (13, 301464160), (16, 244939630), (20, 195951704), (26, 150732080), (32, 122469815), (37, 105919840), (40, 97975852), (52, 75366040), (65, 60292832), (74, 52959920), (80, 48987926), (104, 37683020), (130, 30146416), (148, 26479960), (160, 24493963), (185, 21183968), (208, 18841510), (260, 15073208), (296, 13239980), (370, 10591984), (416, 9420755), (481, 8147680), (520, 7536604), (592, 6619990), (740, 5295992), (962, 4073840), (1040, 3768302), (1184, 3309995), (1480, 2647996), (1924, 2036920), (2080, 1884151), (2405, 1629536), (2960, 1323998), (3848, 1018460), (4810, 814768), (5920, 661999), (7696, 509230), (9620, 407384), (15392, 254615), (19240, 203692), (38480, 101846), (50923, 76960)]