23850470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 28680730

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 58, 62, 70, 145, 155, 203, 217, 290, 310, 379, 406, 434, 758, 899, 1015, 1085, 1798, 1895, 2030, 2170, 2653, 3790, 4495, 5306, 6293, 8990, 10991, 11749, 12586, 13265, 21982, 23498, 26530, 31465, 54955, 58745, 62930, 76937, 82243, 109910, 117490, 153874, 164486, 340721, 384685, 411215, 681442, 769370, 822430, 1703605, 2385047, 3407210, 4770094, 11925235, 23850470]

約数ペア:

[(1, 23850470), (2, 11925235), (5, 4770094), (7, 3407210), (10, 2385047), (14, 1703605), (29, 822430), (31, 769370), (35, 681442), (58, 411215), (62, 384685), (70, 340721), (145, 164486), (155, 153874), (203, 117490), (217, 109910), (290, 82243), (310, 76937), (379, 62930), (406, 58745), (434, 54955), (758, 31465), (899, 26530), (1015, 23498), (1085, 21982), (1798, 13265), (1895, 12586), (2030, 11749), (2170, 10991), (2653, 8990), (3790, 6293), (4495, 5306)]