5476940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 14515200

約数和(自身を除く): 9038260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 71, 76, 95, 116, 133, 140, 142, 145, 190, 203, 266, 284, 290, 355, 380, 406, 497, 532, 551, 580, 665, 710, 812, 994, 1015, 1102, 1330, 1349, 1420, 1988, 2030, 2059, 2204, 2485, 2660, 2698, 2755, 3857, 4060, 4118, 4970, 5396, 5510, 6745, 7714, 8236, 9443, 9940, 10295, 11020, 13490, 14413, 15428, 18886, 19285, 20590, 26980, 28826, 37772, 38570, 39121, 41180, 47215, 57652, 72065, 77140, 78242, 94430, 144130, 156484, 188860, 195605, 273847, 288260, 391210, 547694, 782420, 1095388, 1369235, 2738470, 5476940]

約数ペア:

[(1, 5476940), (2, 2738470), (4, 1369235), (5, 1095388), (7, 782420), (10, 547694), (14, 391210), (19, 288260), (20, 273847), (28, 195605), (29, 188860), (35, 156484), (38, 144130), (58, 94430), (70, 78242), (71, 77140), (76, 72065), (95, 57652), (116, 47215), (133, 41180), (140, 39121), (142, 38570), (145, 37772), (190, 28826), (203, 26980), (266, 20590), (284, 19285), (290, 18886), (355, 15428), (380, 14413), (406, 13490), (497, 11020), (532, 10295), (551, 9940), (580, 9443), (665, 8236), (710, 7714), (812, 6745), (994, 5510), (1015, 5396), (1102, 4970), (1330, 4118), (1349, 4060), (1420, 3857), (1988, 2755), (2030, 2698), (2059, 2660), (2204, 2485)]