41116880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 120

約数和(自身を含む): 117936648

約数和(自身を除く): 76819768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 617, 680, 784, 833, 952, 980, 1190, 1234, 1360, 1666, 1904, 1960, 2380, 2468, 3085, 3332, 3920, 4165, 4319, 4760, 4936, 6170, 6664, 8330, 8638, 9520, 9872, 10489, 12340, 13328, 16660, 17276, 20978, 21595, 24680, 30233, 33320, 34552, 41956, 43190, 49360, 52445, 60466, 66640, 69104, 73423, 83912, 86380, 104890, 120932, 146846, 151165, 167824, 172760, 209780, 241864, 293692, 302330, 345520, 367115, 419560, 483728, 513961, 587384, 604660, 734230, 839120, 1027922, 1174768, 1209320, 1468460, 2055844, 2418640, 2569805, 2936920, 4111688, 5139610, 5873840, 8223376, 10279220, 20558440, 41116880]

約数ペア:

[(1, 41116880), (2, 20558440), (4, 10279220), (5, 8223376), (7, 5873840), (8, 5139610), (10, 4111688), (14, 2936920), (16, 2569805), (17, 2418640), (20, 2055844), (28, 1468460), (34, 1209320), (35, 1174768), (40, 1027922), (49, 839120), (56, 734230), (68, 604660), (70, 587384), (80, 513961), (85, 483728), (98, 419560), (112, 367115), (119, 345520), (136, 302330), (140, 293692), (170, 241864), (196, 209780), (238, 172760), (245, 167824), (272, 151165), (280, 146846), (340, 120932), (392, 104890), (476, 86380), (490, 83912), (560, 73423), (595, 69104), (617, 66640), (680, 60466), (784, 52445), (833, 49360), (952, 43190), (980, 41956), (1190, 34552), (1234, 33320), (1360, 30233), (1666, 24680), (1904, 21595), (1960, 20978), (2380, 17276), (2468, 16660), (3085, 13328), (3332, 12340), (3920, 10489), (4165, 9872), (4319, 9520), (4760, 8638), (4936, 8330), (6170, 6664)]