41368880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2434

約数の個数: 80

約数和(自身を含む): 113516544

約数和(自身を除く): 72147664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2383, 2480, 3472, 4340, 4766, 8680, 9532, 11915, 16681, 17360, 19064, 23830, 33362, 38128, 47660, 66724, 73873, 83405, 95320, 133448, 147746, 166810, 190640, 266896, 295492, 333620, 369365, 517111, 590984, 667240, 738730, 1034222, 1181968, 1334480, 1477460, 2068444, 2585555, 2954920, 4136888, 5171110, 5909840, 8273776, 10342220, 20684440, 41368880]

約数ペア:

[(1, 41368880), (2, 20684440), (4, 10342220), (5, 8273776), (7, 5909840), (8, 5171110), (10, 4136888), (14, 2954920), (16, 2585555), (20, 2068444), (28, 1477460), (31, 1334480), (35, 1181968), (40, 1034222), (56, 738730), (62, 667240), (70, 590984), (80, 517111), (112, 369365), (124, 333620), (140, 295492), (155, 266896), (217, 190640), (248, 166810), (280, 147746), (310, 133448), (434, 95320), (496, 83405), (560, 73873), (620, 66724), (868, 47660), (1085, 38128), (1240, 33362), (1736, 23830), (2170, 19064), (2383, 17360), (2480, 16681), (3472, 11915), (4340, 9532), (4766, 8680)]