11680100

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 25498368

約数和(自身を除く): 13818268

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 431, 542, 862, 1084, 1355, 1724, 2155, 2710, 4310, 5420, 6775, 8620, 10775, 13550, 21550, 27100, 43100, 116801, 233602, 467204, 584005, 1168010, 2336020, 2920025, 5840050, 11680100]

約数ペア:

[(1, 11680100), (2, 5840050), (4, 2920025), (5, 2336020), (10, 1168010), (20, 584005), (25, 467204), (50, 233602), (100, 116801), (271, 43100), (431, 27100), (542, 21550), (862, 13550), (1084, 10775), (1355, 8620), (1724, 6775), (2155, 5420), (2710, 4310)]