24973520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 71245440

約数和(自身を除く): 46271920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 37, 40, 44, 52, 55, 59, 65, 74, 80, 88, 104, 110, 118, 130, 143, 148, 176, 185, 208, 220, 236, 260, 286, 295, 296, 370, 407, 440, 472, 481, 520, 572, 590, 592, 649, 715, 740, 767, 814, 880, 944, 962, 1040, 1144, 1180, 1298, 1430, 1480, 1534, 1628, 1924, 2035, 2183, 2288, 2360, 2405, 2596, 2860, 2960, 3068, 3245, 3256, 3835, 3848, 4070, 4366, 4720, 4810, 5192, 5291, 5720, 6136, 6490, 6512, 7670, 7696, 8140, 8437, 8732, 9620, 10384, 10582, 10915, 11440, 12272, 12980, 15340, 16280, 16874, 17464, 19240, 21164, 21830, 24013, 25960, 26455, 28379, 30680, 32560, 33748, 34928, 38480, 42185, 42328, 43660, 48026, 51920, 52910, 56758, 61360, 67496, 84370, 84656, 87320, 96052, 105820, 113516, 120065, 134992, 141895, 168740, 174640, 192104, 211640, 227032, 240130, 283790, 312169, 337480, 384208, 423280, 454064, 480260, 567580, 624338, 674960, 960520, 1135160, 1248676, 1560845, 1921040, 2270320, 2497352, 3121690, 4994704, 6243380, 12486760, 24973520]

約数ペア:

[(1, 24973520), (2, 12486760), (4, 6243380), (5, 4994704), (8, 3121690), (10, 2497352), (11, 2270320), (13, 1921040), (16, 1560845), (20, 1248676), (22, 1135160), (26, 960520), (37, 674960), (40, 624338), (44, 567580), (52, 480260), (55, 454064), (59, 423280), (65, 384208), (74, 337480), (80, 312169), (88, 283790), (104, 240130), (110, 227032), (118, 211640), (130, 192104), (143, 174640), (148, 168740), (176, 141895), (185, 134992), (208, 120065), (220, 113516), (236, 105820), (260, 96052), (286, 87320), (295, 84656), (296, 84370), (370, 67496), (407, 61360), (440, 56758), (472, 52910), (481, 51920), (520, 48026), (572, 43660), (590, 42328), (592, 42185), (649, 38480), (715, 34928), (740, 33748), (767, 32560), (814, 30680), (880, 28379), (944, 26455), (962, 25960), (1040, 24013), (1144, 21830), (1180, 21164), (1298, 19240), (1430, 17464), (1480, 16874), (1534, 16280), (1628, 15340), (1924, 12980), (2035, 12272), (2183, 11440), (2288, 10915), (2360, 10582), (2405, 10384), (2596, 9620), (2860, 8732), (2960, 8437), (3068, 8140), (3245, 7696), (3256, 7670), (3835, 6512), (3848, 6490), (4070, 6136), (4366, 5720), (4720, 5291), (4810, 5192)]