41228740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1019}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 105215040

約数和(自身を除く): 63986300

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 1019, 1156, 1190, 1445, 2023, 2038, 2380, 2890, 4046, 4076, 5095, 5780, 7133, 8092, 10115, 10190, 14266, 17323, 20230, 20380, 28532, 34646, 35665, 40460, 69292, 71330, 86615, 121261, 142660, 173230, 242522, 294491, 346460, 485044, 588982, 606305, 1177964, 1212610, 1472455, 2061437, 2425220, 2944910, 4122874, 5889820, 8245748, 10307185, 20614370, 41228740]

約数ペア:

[(1, 41228740), (2, 20614370), (4, 10307185), (5, 8245748), (7, 5889820), (10, 4122874), (14, 2944910), (17, 2425220), (20, 2061437), (28, 1472455), (34, 1212610), (35, 1177964), (68, 606305), (70, 588982), (85, 485044), (119, 346460), (140, 294491), (170, 242522), (238, 173230), (289, 142660), (340, 121261), (476, 86615), (578, 71330), (595, 69292), (1019, 40460), (1156, 35665), (1190, 34646), (1445, 28532), (2023, 20380), (2038, 20230), (2380, 17323), (2890, 14266), (4046, 10190), (4076, 10115), (5095, 8092), (5780, 7133)]