395504964

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1$

素因数の和:1914

約数の個数: 96

約数和(自身を含む): 1082592000

約数和(自身を除く): 687087036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 89, 92, 108, 138, 178, 207, 267, 276, 356, 414, 534, 621, 801, 828, 1068, 1242, 1602, 1789, 2047, 2403, 2484, 3204, 3578, 4094, 4806, 5367, 6141, 7156, 8188, 9612, 10734, 12282, 16101, 18423, 21468, 24564, 32202, 36846, 41147, 48303, 55269, 64404, 73692, 82294, 96606, 110538, 123441, 159221, 164588, 193212, 221076, 246882, 318442, 370323, 477663, 493764, 636884, 740646, 955326, 1110969, 1432989, 1481292, 1910652, 2221938, 2865978, 3662083, 4298967, 4443876, 5731956, 7324166, 8597934, 10986249, 14648332, 17195868, 21972498, 32958747, 43944996, 65917494, 98876241, 131834988, 197752482, 395504964]

約数ペア:

[(1, 395504964), (2, 197752482), (3, 131834988), (4, 98876241), (6, 65917494), (9, 43944996), (12, 32958747), (18, 21972498), (23, 17195868), (27, 14648332), (36, 10986249), (46, 8597934), (54, 7324166), (69, 5731956), (89, 4443876), (92, 4298967), (108, 3662083), (138, 2865978), (178, 2221938), (207, 1910652), (267, 1481292), (276, 1432989), (356, 1110969), (414, 955326), (534, 740646), (621, 636884), (801, 493764), (828, 477663), (1068, 370323), (1242, 318442), (1602, 246882), (1789, 221076), (2047, 193212), (2403, 164588), (2484, 159221), (3204, 123441), (3578, 110538), (4094, 96606), (4806, 82294), (5367, 73692), (6141, 64404), (7156, 55269), (8188, 48303), (9612, 41147), (10734, 36846), (12282, 32202), (16101, 24564), (18423, 21468)]