116704900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:973

約数の個数: 72

約数和(自身を含む): 275607360

約数和(自身を除く): 158902460

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 107, 130, 214, 260, 325, 428, 535, 650, 839, 1070, 1300, 1391, 1678, 2140, 2675, 2782, 3356, 4195, 5350, 5564, 6955, 8390, 10700, 10907, 13910, 16780, 20975, 21814, 27820, 34775, 41950, 43628, 54535, 69550, 83900, 89773, 109070, 139100, 179546, 218140, 272675, 359092, 448865, 545350, 897730, 1090700, 1167049, 1795460, 2244325, 2334098, 4488650, 4668196, 5835245, 8977300, 11670490, 23340980, 29176225, 58352450, 116704900]

約数ペア:

[(1, 116704900), (2, 58352450), (4, 29176225), (5, 23340980), (10, 11670490), (13, 8977300), (20, 5835245), (25, 4668196), (26, 4488650), (50, 2334098), (52, 2244325), (65, 1795460), (100, 1167049), (107, 1090700), (130, 897730), (214, 545350), (260, 448865), (325, 359092), (428, 272675), (535, 218140), (650, 179546), (839, 139100), (1070, 109070), (1300, 89773), (1391, 83900), (1678, 69550), (2140, 54535), (2675, 43628), (2782, 41950), (3356, 34775), (4195, 27820), (5350, 21814), (5564, 20975), (6955, 16780), (8390, 13910), (10700, 10907)]