20232868128

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{80167}}^1$

素因数の和:80430

約数の個数: 96

約数和(自身を含む): 58182727680

約数和(自身を除く): 37949859552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 239, 264, 352, 478, 528, 717, 956, 1056, 1434, 1912, 2629, 2868, 3824, 5258, 5736, 7648, 7887, 10516, 11472, 15774, 21032, 22944, 31548, 42064, 63096, 80167, 84128, 126192, 160334, 240501, 252384, 320668, 481002, 641336, 881837, 962004, 1282672, 1763674, 1924008, 2565344, 2645511, 3527348, 3848016, 5291022, 7054696, 7696032, 10582044, 14109392, 19159913, 21164088, 28218784, 38319826, 42328176, 57479739, 76639652, 84656352, 114959478, 153279304, 210759043, 229918956, 306558608, 421518086, 459837912, 613117216, 632277129, 843036172, 919675824, 1264554258, 1686072344, 1839351648, 2529108516, 3372144688, 5058217032, 6744289376, 10116434064, 20232868128]

約数ペア:

[(1, 20232868128), (2, 10116434064), (3, 6744289376), (4, 5058217032), (6, 3372144688), (8, 2529108516), (11, 1839351648), (12, 1686072344), (16, 1264554258), (22, 919675824), (24, 843036172), (32, 632277129), (33, 613117216), (44, 459837912), (48, 421518086), (66, 306558608), (88, 229918956), (96, 210759043), (132, 153279304), (176, 114959478), (239, 84656352), (264, 76639652), (352, 57479739), (478, 42328176), (528, 38319826), (717, 28218784), (956, 21164088), (1056, 19159913), (1434, 14109392), (1912, 10582044), (2629, 7696032), (2868, 7054696), (3824, 5291022), (5258, 3848016), (5736, 3527348), (7648, 2645511), (7887, 2565344), (10516, 1924008), (11472, 1763674), (15774, 1282672), (21032, 962004), (22944, 881837), (31548, 641336), (42064, 481002), (63096, 320668), (80167, 252384), (84128, 240501), (126192, 160334)]