920901436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 2060295552

約数和(自身を除く): 1139394116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 101, 148, 182, 202, 259, 364, 404, 481, 518, 677, 707, 962, 1036, 1313, 1354, 1414, 1924, 2626, 2708, 2828, 3367, 3737, 4739, 5252, 6734, 7474, 8801, 9191, 9478, 13468, 14948, 17602, 18382, 18956, 25049, 26159, 35204, 36764, 48581, 50098, 52318, 61607, 68377, 97162, 100196, 104636, 123214, 136754, 175343, 194324, 246428, 273508, 325637, 340067, 350686, 478639, 651274, 680134, 701372, 888901, 957278, 1302548, 1360268, 1777802, 1914556, 2279459, 2529949, 3555604, 4558918, 5059898, 6222307, 9117836, 10119796, 12444614, 17709643, 24889228, 32889337, 35419286, 65778674, 70838572, 131557348, 230225359, 460450718, 920901436]

約数ペア:

[(1, 920901436), (2, 460450718), (4, 230225359), (7, 131557348), (13, 70838572), (14, 65778674), (26, 35419286), (28, 32889337), (37, 24889228), (52, 17709643), (74, 12444614), (91, 10119796), (101, 9117836), (148, 6222307), (182, 5059898), (202, 4558918), (259, 3555604), (364, 2529949), (404, 2279459), (481, 1914556), (518, 1777802), (677, 1360268), (707, 1302548), (962, 957278), (1036, 888901), (1313, 701372), (1354, 680134), (1414, 651274), (1924, 478639), (2626, 350686), (2708, 340067), (2828, 325637), (3367, 273508), (3737, 246428), (4739, 194324), (5252, 175343), (6734, 136754), (7474, 123214), (8801, 104636), (9191, 100196), (9478, 97162), (13468, 68377), (14948, 61607), (17602, 52318), (18382, 50098), (18956, 48581), (25049, 36764), (26159, 35204)]