100575160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11587}}^1$

素因数の和:11636

約数の個数: 64

約数和(自身を含む): 266987520

約数和(自身を除く): 166412360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 11587, 23174, 46348, 57935, 81109, 92696, 115870, 162218, 231740, 324436, 359197, 405545, 463480, 648872, 718394, 811090, 1436788, 1622180, 1795985, 2514379, 2873576, 3244360, 3591970, 5028758, 7183940, 10057516, 12571895, 14367880, 20115032, 25143790, 50287580, 100575160]

約数ペア:

[(1, 100575160), (2, 50287580), (4, 25143790), (5, 20115032), (7, 14367880), (8, 12571895), (10, 10057516), (14, 7183940), (20, 5028758), (28, 3591970), (31, 3244360), (35, 2873576), (40, 2514379), (56, 1795985), (62, 1622180), (70, 1436788), (124, 811090), (140, 718394), (155, 648872), (217, 463480), (248, 405545), (280, 359197), (310, 324436), (434, 231740), (620, 162218), (868, 115870), (1085, 92696), (1240, 81109), (1736, 57935), (2170, 46348), (4340, 23174), (8680, 11587)]