10408100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 24243240

約数和(自身を除く): 13835140

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 37, 50, 58, 74, 97, 100, 116, 145, 148, 185, 194, 290, 370, 388, 485, 580, 725, 740, 925, 970, 1073, 1450, 1850, 1940, 2146, 2425, 2813, 2900, 3589, 3700, 4292, 4850, 5365, 5626, 7178, 9700, 10730, 11252, 14065, 14356, 17945, 21460, 26825, 28130, 35890, 53650, 56260, 70325, 71780, 89725, 104081, 107300, 140650, 179450, 208162, 281300, 358900, 416324, 520405, 1040810, 2081620, 2602025, 5204050, 10408100]

約数ペア:

[(1, 10408100), (2, 5204050), (4, 2602025), (5, 2081620), (10, 1040810), (20, 520405), (25, 416324), (29, 358900), (37, 281300), (50, 208162), (58, 179450), (74, 140650), (97, 107300), (100, 104081), (116, 89725), (145, 71780), (148, 70325), (185, 56260), (194, 53650), (290, 35890), (370, 28130), (388, 26825), (485, 21460), (580, 17945), (725, 14356), (740, 14065), (925, 11252), (970, 10730), (1073, 9700), (1450, 7178), (1850, 5626), (1940, 5365), (2146, 4850), (2425, 4292), (2813, 3700), (2900, 3589)]