9236440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^3\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 22550400

約数和(自身を除く): 13313960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 136, 170, 188, 235, 289, 340, 376, 470, 578, 680, 799, 940, 1156, 1445, 1598, 1880, 2312, 2890, 3196, 3995, 4913, 5780, 6392, 7990, 9826, 11560, 13583, 15980, 19652, 24565, 27166, 31960, 39304, 49130, 54332, 67915, 98260, 108664, 135830, 196520, 230911, 271660, 461822, 543320, 923644, 1154555, 1847288, 2309110, 4618220, 9236440]

約数ペア:

[(1, 9236440), (2, 4618220), (4, 2309110), (5, 1847288), (8, 1154555), (10, 923644), (17, 543320), (20, 461822), (34, 271660), (40, 230911), (47, 196520), (68, 135830), (85, 108664), (94, 98260), (136, 67915), (170, 54332), (188, 49130), (235, 39304), (289, 31960), (340, 27166), (376, 24565), (470, 19652), (578, 15980), (680, 13583), (799, 11560), (940, 9826), (1156, 7990), (1445, 6392), (1598, 5780), (1880, 4913), (2312, 3995), (2890, 3196)]