551682876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 1397329920

約数和(自身を除く): 845647044

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 89, 92, 111, 138, 148, 178, 222, 267, 276, 356, 444, 534, 607, 851, 1068, 1214, 1702, 1821, 2047, 2428, 2553, 3293, 3404, 3642, 4094, 5106, 6141, 6586, 7284, 8188, 9879, 10212, 12282, 13172, 13961, 19758, 22459, 24564, 27922, 39516, 41883, 44918, 54023, 55844, 67377, 75739, 83766, 89836, 108046, 134754, 151478, 162069, 167532, 216092, 227217, 269508, 302956, 324138, 454434, 516557, 648276, 908868, 1033114, 1242529, 1549671, 1998851, 2066228, 2485058, 3099342, 3727587, 3997702, 4970116, 5996553, 6198684, 7455174, 7995404, 11993106, 14910348, 23986212, 45973573, 91947146, 137920719, 183894292, 275841438, 551682876]

約数ペア:

[(1, 551682876), (2, 275841438), (3, 183894292), (4, 137920719), (6, 91947146), (12, 45973573), (23, 23986212), (37, 14910348), (46, 11993106), (69, 7995404), (74, 7455174), (89, 6198684), (92, 5996553), (111, 4970116), (138, 3997702), (148, 3727587), (178, 3099342), (222, 2485058), (267, 2066228), (276, 1998851), (356, 1549671), (444, 1242529), (534, 1033114), (607, 908868), (851, 648276), (1068, 516557), (1214, 454434), (1702, 324138), (1821, 302956), (2047, 269508), (2428, 227217), (2553, 216092), (3293, 167532), (3404, 162069), (3642, 151478), (4094, 134754), (5106, 108046), (6141, 89836), (6586, 83766), (7284, 75739), (8188, 67377), (9879, 55844), (10212, 54023), (12282, 44918), (13172, 41883), (13961, 39516), (19758, 27922), (22459, 24564)]