270215868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 715309056

約数和(自身を除く): 445093188

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 127, 138, 156, 254, 276, 299, 381, 508, 593, 598, 762, 897, 1186, 1196, 1524, 1651, 1779, 1794, 2372, 2921, 3302, 3558, 3588, 4953, 5842, 6604, 7116, 7709, 8763, 9906, 11684, 13639, 15418, 17526, 19812, 23127, 27278, 30836, 35052, 37973, 40917, 46254, 54556, 75311, 75946, 81834, 92508, 113919, 150622, 151892, 163668, 177307, 225933, 227838, 301244, 354614, 451866, 455676, 531921, 709228, 903732, 979043, 1063842, 1732153, 1958086, 2127684, 2937129, 3464306, 3916172, 5196459, 5874258, 6928612, 10392918, 11748516, 20785836, 22517989, 45035978, 67553967, 90071956, 135107934, 270215868]

約数ペア:

[(1, 270215868), (2, 135107934), (3, 90071956), (4, 67553967), (6, 45035978), (12, 22517989), (13, 20785836), (23, 11748516), (26, 10392918), (39, 6928612), (46, 5874258), (52, 5196459), (69, 3916172), (78, 3464306), (92, 2937129), (127, 2127684), (138, 1958086), (156, 1732153), (254, 1063842), (276, 979043), (299, 903732), (381, 709228), (508, 531921), (593, 455676), (598, 451866), (762, 354614), (897, 301244), (1186, 227838), (1196, 225933), (1524, 177307), (1651, 163668), (1779, 151892), (1794, 150622), (2372, 113919), (2921, 92508), (3302, 81834), (3558, 75946), (3588, 75311), (4953, 54556), (5842, 46254), (6604, 40917), (7116, 37973), (7709, 35052), (8763, 30836), (9906, 27278), (11684, 23127), (13639, 19812), (15418, 17526)]