415426102

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2621

約数の個数: 64

約数和(自身を含む): 819302400

約数和(自身を除く): 403876298

約数列:

[1, 2, 7, 13, 14, 26, 29, 31, 58, 62, 91, 182, 203, 217, 377, 403, 406, 434, 754, 806, 899, 1798, 2539, 2639, 2821, 5078, 5278, 5642, 6293, 11687, 12586, 17773, 23374, 33007, 35546, 66014, 73631, 78709, 81809, 147262, 157418, 163618, 231049, 462098, 515417, 550963, 957203, 1023217, 1030834, 1101926, 1914406, 2046434, 2282561, 4565122, 6700421, 7162519, 13400842, 14325038, 15977927, 29673293, 31955854, 59346586, 207713051, 415426102]

約数ペア:

[(1, 415426102), (2, 207713051), (7, 59346586), (13, 31955854), (14, 29673293), (26, 15977927), (29, 14325038), (31, 13400842), (58, 7162519), (62, 6700421), (91, 4565122), (182, 2282561), (203, 2046434), (217, 1914406), (377, 1101926), (403, 1030834), (406, 1023217), (434, 957203), (754, 550963), (806, 515417), (899, 462098), (1798, 231049), (2539, 163618), (2639, 157418), (2821, 147262), (5078, 81809), (5278, 78709), (5642, 73631), (6293, 66014), (11687, 35546), (12586, 33007), (17773, 23374)]