732260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 1693440

約数和(自身を除く): 961180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 47, 76, 82, 94, 95, 164, 188, 190, 205, 235, 380, 410, 470, 779, 820, 893, 940, 1558, 1786, 1927, 3116, 3572, 3854, 3895, 4465, 7708, 7790, 8930, 9635, 15580, 17860, 19270, 36613, 38540, 73226, 146452, 183065, 366130, 732260]

約数ペア:

[(1, 732260), (2, 366130), (4, 183065), (5, 146452), (10, 73226), (19, 38540), (20, 36613), (38, 19270), (41, 17860), (47, 15580), (76, 9635), (82, 8930), (94, 7790), (95, 7708), (164, 4465), (188, 3895), (190, 3854), (205, 3572), (235, 3116), (380, 1927), (410, 1786), (470, 1558), (779, 940), (820, 893)]