2183072080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{125753}}^1$

素因数の和:125804

約数の個数: 80

約数和(自身を含む): 5987902464

約数和(自身を除く): 3804830384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 125753, 251506, 503012, 628765, 880271, 1006024, 1257530, 1760542, 2012048, 2515060, 3521084, 3898343, 4401355, 5030120, 7042168, 7796686, 8802710, 10060240, 14084336, 15593372, 17605420, 19491715, 27288401, 31186744, 35210840, 38983430, 54576802, 62373488, 70421680, 77966860, 109153604, 136442005, 155933720, 218307208, 272884010, 311867440, 436614416, 545768020, 1091536040, 2183072080]

約数ペア:

[(1, 2183072080), (2, 1091536040), (4, 545768020), (5, 436614416), (7, 311867440), (8, 272884010), (10, 218307208), (14, 155933720), (16, 136442005), (20, 109153604), (28, 77966860), (31, 70421680), (35, 62373488), (40, 54576802), (56, 38983430), (62, 35210840), (70, 31186744), (80, 27288401), (112, 19491715), (124, 17605420), (140, 15593372), (155, 14084336), (217, 10060240), (248, 8802710), (280, 7796686), (310, 7042168), (434, 5030120), (496, 4401355), (560, 3898343), (620, 3521084), (868, 2515060), (1085, 2012048), (1240, 1760542), (1736, 1257530), (2170, 1006024), (2480, 880271), (3472, 628765), (4340, 503012), (8680, 251506), (17360, 125753)]