9445700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 23165184

約数和(自身を除く): 13719484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 277, 310, 341, 550, 554, 620, 682, 775, 1100, 1108, 1364, 1385, 1550, 1705, 2770, 3047, 3100, 3410, 5540, 6094, 6820, 6925, 8525, 8587, 12188, 13850, 15235, 17050, 17174, 27700, 30470, 34100, 34348, 42935, 60940, 76175, 85870, 94457, 152350, 171740, 188914, 214675, 304700, 377828, 429350, 472285, 858700, 944570, 1889140, 2361425, 4722850, 9445700]

約数ペア:

[(1, 9445700), (2, 4722850), (4, 2361425), (5, 1889140), (10, 944570), (11, 858700), (20, 472285), (22, 429350), (25, 377828), (31, 304700), (44, 214675), (50, 188914), (55, 171740), (62, 152350), (100, 94457), (110, 85870), (124, 76175), (155, 60940), (220, 42935), (275, 34348), (277, 34100), (310, 30470), (341, 27700), (550, 17174), (554, 17050), (620, 15235), (682, 13850), (775, 12188), (1100, 8587), (1108, 8525), (1364, 6925), (1385, 6820), (1550, 6094), (1705, 5540), (2770, 3410), (3047, 3100)]