3358520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 8748000

約数和(自身を除く): 5389480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 449, 680, 748, 898, 935, 1496, 1796, 1870, 2245, 3592, 3740, 4490, 4939, 7480, 7633, 8980, 9878, 15266, 17960, 19756, 24695, 30532, 38165, 39512, 49390, 61064, 76330, 83963, 98780, 152660, 167926, 197560, 305320, 335852, 419815, 671704, 839630, 1679260, 3358520]

約数ペア:

[(1, 3358520), (2, 1679260), (4, 839630), (5, 671704), (8, 419815), (10, 335852), (11, 305320), (17, 197560), (20, 167926), (22, 152660), (34, 98780), (40, 83963), (44, 76330), (55, 61064), (68, 49390), (85, 39512), (88, 38165), (110, 30532), (136, 24695), (170, 19756), (187, 17960), (220, 15266), (340, 9878), (374, 8980), (440, 7633), (449, 7480), (680, 4939), (748, 4490), (898, 3740), (935, 3592), (1496, 2245), (1796, 1870)]