23163399160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1120087}}^1$

素因数の和:1120156

約数の個数: 64

約数和(自身を含む): 58065361920

約数和(自身を除く): 34901962760

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, 940, 1034, 1880, 2068, 2585, 4136, 5170, 10340, 20680, 1120087, 2240174, 4480348, 5600435, 8960696, 11200870, 12320957, 22401740, 24641914, 44803480, 49283828, 52644089, 61604785, 98567656, 105288178, 123209570, 210576356, 246419140, 263220445, 421152712, 492838280, 526440890, 579084979, 1052881780, 1158169958, 2105763560, 2316339916, 2895424895, 4632679832, 5790849790, 11581699580, 23163399160]

約数ペア:

[(1, 23163399160), (2, 11581699580), (4, 5790849790), (5, 4632679832), (8, 2895424895), (10, 2316339916), (11, 2105763560), (20, 1158169958), (22, 1052881780), (40, 579084979), (44, 526440890), (47, 492838280), (55, 421152712), (88, 263220445), (94, 246419140), (110, 210576356), (188, 123209570), (220, 105288178), (235, 98567656), (376, 61604785), (440, 52644089), (470, 49283828), (517, 44803480), (940, 24641914), (1034, 22401740), (1880, 12320957), (2068, 11200870), (2585, 8960696), (4136, 5600435), (5170, 4480348), (10340, 2240174), (20680, 1120087)]