10774280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 27060480

約数和(自身を除く): 16286200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 47, 55, 88, 94, 110, 188, 220, 235, 376, 440, 470, 517, 521, 940, 1034, 1042, 1880, 2068, 2084, 2585, 2605, 4136, 4168, 5170, 5210, 5731, 10340, 10420, 11462, 20680, 20840, 22924, 24487, 28655, 45848, 48974, 57310, 97948, 114620, 122435, 195896, 229240, 244870, 269357, 489740, 538714, 979480, 1077428, 1346785, 2154856, 2693570, 5387140, 10774280]

約数ペア:

[(1, 10774280), (2, 5387140), (4, 2693570), (5, 2154856), (8, 1346785), (10, 1077428), (11, 979480), (20, 538714), (22, 489740), (40, 269357), (44, 244870), (47, 229240), (55, 195896), (88, 122435), (94, 114620), (110, 97948), (188, 57310), (220, 48974), (235, 45848), (376, 28655), (440, 24487), (470, 22924), (517, 20840), (521, 20680), (940, 11462), (1034, 10420), (1042, 10340), (1880, 5731), (2068, 5210), (2084, 5170), (2585, 4168), (2605, 4136)]