42583840

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 110496960

約数和(自身を除く): 67913120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 80, 104, 118, 130, 160, 208, 236, 260, 295, 347, 416, 472, 520, 590, 694, 767, 944, 1040, 1180, 1388, 1534, 1735, 1888, 2080, 2360, 2776, 3068, 3470, 3835, 4511, 4720, 5552, 6136, 6940, 7670, 9022, 9440, 11104, 12272, 13880, 15340, 18044, 20473, 22555, 24544, 27760, 30680, 36088, 40946, 45110, 55520, 61360, 72176, 81892, 90220, 102365, 122720, 144352, 163784, 180440, 204730, 266149, 327568, 360880, 409460, 532298, 655136, 721760, 818920, 1064596, 1330745, 1637840, 2129192, 2661490, 3275680, 4258384, 5322980, 8516768, 10645960, 21291920, 42583840]

約数ペア:

[(1, 42583840), (2, 21291920), (4, 10645960), (5, 8516768), (8, 5322980), (10, 4258384), (13, 3275680), (16, 2661490), (20, 2129192), (26, 1637840), (32, 1330745), (40, 1064596), (52, 818920), (59, 721760), (65, 655136), (80, 532298), (104, 409460), (118, 360880), (130, 327568), (160, 266149), (208, 204730), (236, 180440), (260, 163784), (295, 144352), (347, 122720), (416, 102365), (472, 90220), (520, 81892), (590, 72176), (694, 61360), (767, 55520), (944, 45110), (1040, 40946), (1180, 36088), (1388, 30680), (1534, 27760), (1735, 24544), (1888, 22555), (2080, 20473), (2360, 18044), (2776, 15340), (3068, 13880), (3470, 12272), (3835, 11104), (4511, 9440), (4720, 9022), (5552, 7670), (6136, 6940)]