103620629140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23875721}}^1$

素因数の和:23875768

約数の個数: 48

約数和(自身を含む): 256711762944

約数和(自身を除く): 153091133804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 23875721, 47751442, 95502884, 119378605, 167130047, 238757210, 334260094, 477514420, 668520188, 740147351, 835650235, 1480294702, 1671300470, 2960589404, 3342600940, 3700736755, 5181031457, 7401473510, 10362062914, 14802947020, 20724125828, 25905157285, 51810314570, 103620629140]

約数ペア:

[(1, 103620629140), (2, 51810314570), (4, 25905157285), (5, 20724125828), (7, 14802947020), (10, 10362062914), (14, 7401473510), (20, 5181031457), (28, 3700736755), (31, 3342600940), (35, 2960589404), (62, 1671300470), (70, 1480294702), (124, 835650235), (140, 740147351), (155, 668520188), (217, 477514420), (310, 334260094), (434, 238757210), (620, 167130047), (868, 119378605), (1085, 95502884), (2170, 47751442), (4340, 23875721)]