1425513684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127597}}^1$

素因数の和:127637

約数の個数: 72

約数和(自身を含む): 4072928160

約数和(自身を除く): 2647414476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 127597, 255194, 382791, 510388, 765582, 893179, 1531164, 1786358, 2424343, 2679537, 3572716, 4848686, 5359074, 6252253, 7273029, 9697372, 10718148, 12504506, 14546058, 16970401, 18756759, 25009012, 29092116, 33940802, 37513518, 50911203, 67881604, 75027036, 101822406, 118792807, 203644812, 237585614, 356378421, 475171228, 712756842, 1425513684]

約数ペア:

[(1, 1425513684), (2, 712756842), (3, 475171228), (4, 356378421), (6, 237585614), (7, 203644812), (12, 118792807), (14, 101822406), (19, 75027036), (21, 67881604), (28, 50911203), (38, 37513518), (42, 33940802), (49, 29092116), (57, 25009012), (76, 18756759), (84, 16970401), (98, 14546058), (114, 12504506), (133, 10718148), (147, 9697372), (196, 7273029), (228, 6252253), (266, 5359074), (294, 4848686), (399, 3572716), (532, 2679537), (588, 2424343), (798, 1786358), (931, 1531164), (1596, 893179), (1862, 765582), (2793, 510388), (3724, 382791), (5586, 255194), (11172, 127597)]