749348516

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1\times {\mathrm{1013}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 1553610240

約数和(自身を除く): 804261724

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 911, 1013, 1822, 2026, 3644, 4052, 6377, 7091, 12754, 14182, 25508, 26419, 28364, 29377, 52838, 58754, 105676, 117508, 184933, 205639, 369866, 411278, 739732, 822556, 922843, 1845686, 3691372, 6459901, 12919802, 25839604, 26762447, 53524894, 107049788, 187337129, 374674258, 749348516]

約数ペア:

[(1, 749348516), (2, 374674258), (4, 187337129), (7, 107049788), (14, 53524894), (28, 26762447), (29, 25839604), (58, 12919802), (116, 6459901), (203, 3691372), (406, 1845686), (812, 922843), (911, 822556), (1013, 739732), (1822, 411278), (2026, 369866), (3644, 205639), (4052, 184933), (6377, 117508), (7091, 105676), (12754, 58754), (14182, 52838), (25508, 29377), (26419, 28364)]