125224528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 287481600

約数和(自身を除く): 162257072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 229, 239, 286, 458, 478, 572, 916, 956, 1144, 1832, 1912, 2288, 2519, 2629, 2977, 3107, 3664, 3824, 5038, 5258, 5954, 6214, 10076, 10516, 11908, 12428, 20152, 21032, 23816, 24856, 32747, 34177, 40304, 42064, 47632, 49712, 54731, 65494, 68354, 109462, 130988, 136708, 218924, 261976, 273416, 437848, 523952, 546832, 602041, 711503, 875696, 1204082, 1423006, 2408164, 2846012, 4816328, 5692024, 7826533, 9632656, 11384048, 15653066, 31306132, 62612264, 125224528]

約数ペア:

[(1, 125224528), (2, 62612264), (4, 31306132), (8, 15653066), (11, 11384048), (13, 9632656), (16, 7826533), (22, 5692024), (26, 4816328), (44, 2846012), (52, 2408164), (88, 1423006), (104, 1204082), (143, 875696), (176, 711503), (208, 602041), (229, 546832), (239, 523952), (286, 437848), (458, 273416), (478, 261976), (572, 218924), (916, 136708), (956, 130988), (1144, 109462), (1832, 68354), (1912, 65494), (2288, 54731), (2519, 49712), (2629, 47632), (2977, 42064), (3107, 40304), (3664, 34177), (3824, 32747), (5038, 24856), (5258, 23816), (5954, 21032), (6214, 20152), (10076, 12428), (10516, 11908)]