40950070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 88252416

約数和(自身を除く): 47302346

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 113, 155, 167, 217, 226, 310, 334, 434, 565, 791, 835, 1085, 1130, 1169, 1582, 1670, 2170, 2338, 3503, 3955, 5177, 5845, 7006, 7910, 10354, 11690, 17515, 18871, 24521, 25885, 35030, 36239, 37742, 49042, 51770, 72478, 94355, 122605, 132097, 181195, 188710, 245210, 264194, 362390, 585001, 660485, 1170002, 1320970, 2925005, 4095007, 5850010, 8190014, 20475035, 40950070]

約数ペア:

[(1, 40950070), (2, 20475035), (5, 8190014), (7, 5850010), (10, 4095007), (14, 2925005), (31, 1320970), (35, 1170002), (62, 660485), (70, 585001), (113, 362390), (155, 264194), (167, 245210), (217, 188710), (226, 181195), (310, 132097), (334, 122605), (434, 94355), (565, 72478), (791, 51770), (835, 49042), (1085, 37742), (1130, 36239), (1169, 35030), (1582, 25885), (1670, 24521), (2170, 18871), (2338, 17515), (3503, 11690), (3955, 10354), (5177, 7910), (5845, 7006)]