113579240

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 262377360

約数和(自身を除く): 148798120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 97, 146, 194, 292, 365, 388, 401, 485, 584, 730, 776, 802, 970, 1460, 1604, 1940, 2005, 2920, 3208, 3880, 4010, 7081, 8020, 14162, 16040, 28324, 29273, 35405, 38897, 56648, 58546, 70810, 77794, 117092, 141620, 146365, 155588, 194485, 234184, 283240, 292730, 311176, 388970, 585460, 777940, 1170920, 1555880, 2839481, 5678962, 11357924, 14197405, 22715848, 28394810, 56789620, 113579240]

約数ペア:

[(1, 113579240), (2, 56789620), (4, 28394810), (5, 22715848), (8, 14197405), (10, 11357924), (20, 5678962), (40, 2839481), (73, 1555880), (97, 1170920), (146, 777940), (194, 585460), (292, 388970), (365, 311176), (388, 292730), (401, 283240), (485, 234184), (584, 194485), (730, 155588), (776, 146365), (802, 141620), (970, 117092), (1460, 77794), (1604, 70810), (1940, 58546), (2005, 56648), (2920, 38897), (3208, 35405), (3880, 29273), (4010, 28324), (7081, 16040), (8020, 14162)]