4729400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 12655440

約数和(自身を除く): 7926040

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 107, 130, 136, 170, 200, 214, 221, 260, 325, 340, 425, 428, 442, 520, 535, 650, 680, 850, 856, 884, 1070, 1105, 1300, 1391, 1700, 1768, 1819, 2140, 2210, 2600, 2675, 2782, 3400, 3638, 4280, 4420, 5350, 5525, 5564, 6955, 7276, 8840, 9095, 10700, 11050, 11128, 13910, 14552, 18190, 21400, 22100, 23647, 27820, 34775, 36380, 44200, 45475, 47294, 55640, 69550, 72760, 90950, 94588, 118235, 139100, 181900, 189176, 236470, 278200, 363800, 472940, 591175, 945880, 1182350, 2364700, 4729400]

約数ペア:

[(1, 4729400), (2, 2364700), (4, 1182350), (5, 945880), (8, 591175), (10, 472940), (13, 363800), (17, 278200), (20, 236470), (25, 189176), (26, 181900), (34, 139100), (40, 118235), (50, 94588), (52, 90950), (65, 72760), (68, 69550), (85, 55640), (100, 47294), (104, 45475), (107, 44200), (130, 36380), (136, 34775), (170, 27820), (200, 23647), (214, 22100), (221, 21400), (260, 18190), (325, 14552), (340, 13910), (425, 11128), (428, 11050), (442, 10700), (520, 9095), (535, 8840), (650, 7276), (680, 6955), (850, 5564), (856, 5525), (884, 5350), (1070, 4420), (1105, 4280), (1300, 3638), (1391, 3400), (1700, 2782), (1768, 2675), (1819, 2600), (2140, 2210)]