9697730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 21288960

約数和(自身を除く): 11591230

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 62, 70, 82, 109, 155, 205, 217, 218, 287, 310, 410, 434, 545, 574, 763, 1085, 1090, 1271, 1435, 1526, 2170, 2542, 2870, 3379, 3815, 4469, 6355, 6758, 7630, 8897, 8938, 12710, 16895, 17794, 22345, 23653, 31283, 33790, 44485, 44690, 47306, 62566, 88970, 118265, 138539, 156415, 236530, 277078, 312830, 692695, 969773, 1385390, 1939546, 4848865, 9697730]

約数ペア:

[(1, 9697730), (2, 4848865), (5, 1939546), (7, 1385390), (10, 969773), (14, 692695), (31, 312830), (35, 277078), (41, 236530), (62, 156415), (70, 138539), (82, 118265), (109, 88970), (155, 62566), (205, 47306), (217, 44690), (218, 44485), (287, 33790), (310, 31283), (410, 23653), (434, 22345), (545, 17794), (574, 16895), (763, 12710), (1085, 8938), (1090, 8897), (1271, 7630), (1435, 6758), (1526, 6355), (2170, 4469), (2542, 3815), (2870, 3379)]