88861360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1610

約数の個数: 80

約数和(自身を含む): 238484736

約数和(自身を除く): 149623376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 214, 280, 428, 535, 560, 749, 856, 1070, 1483, 1498, 1712, 2140, 2966, 2996, 3745, 4280, 5932, 5992, 7415, 7490, 8560, 10381, 11864, 11984, 14830, 14980, 20762, 23728, 29660, 29960, 41524, 51905, 59320, 59920, 83048, 103810, 118640, 158681, 166096, 207620, 317362, 415240, 634724, 793405, 830480, 1110767, 1269448, 1586810, 2221534, 2538896, 3173620, 4443068, 5553835, 6347240, 8886136, 11107670, 12694480, 17772272, 22215340, 44430680, 88861360]

約数ペア:

[(1, 88861360), (2, 44430680), (4, 22215340), (5, 17772272), (7, 12694480), (8, 11107670), (10, 8886136), (14, 6347240), (16, 5553835), (20, 4443068), (28, 3173620), (35, 2538896), (40, 2221534), (56, 1586810), (70, 1269448), (80, 1110767), (107, 830480), (112, 793405), (140, 634724), (214, 415240), (280, 317362), (428, 207620), (535, 166096), (560, 158681), (749, 118640), (856, 103810), (1070, 83048), (1483, 59920), (1498, 59320), (1712, 51905), (2140, 41524), (2966, 29960), (2996, 29660), (3745, 23728), (4280, 20762), (5932, 14980), (5992, 14830), (7415, 11984), (7490, 11864), (8560, 10381)]