7073320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 17236800

約数和(自身を除く): 10163480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 152, 164, 190, 205, 227, 328, 380, 410, 454, 760, 779, 820, 908, 1135, 1558, 1640, 1816, 2270, 3116, 3895, 4313, 4540, 6232, 7790, 8626, 9080, 9307, 15580, 17252, 18614, 21565, 31160, 34504, 37228, 43130, 46535, 74456, 86260, 93070, 172520, 176833, 186140, 353666, 372280, 707332, 884165, 1414664, 1768330, 3536660, 7073320]

約数ペア:

[(1, 7073320), (2, 3536660), (4, 1768330), (5, 1414664), (8, 884165), (10, 707332), (19, 372280), (20, 353666), (38, 186140), (40, 176833), (41, 172520), (76, 93070), (82, 86260), (95, 74456), (152, 46535), (164, 43130), (190, 37228), (205, 34504), (227, 31160), (328, 21565), (380, 18614), (410, 17252), (454, 15580), (760, 9307), (779, 9080), (820, 8626), (908, 7790), (1135, 6232), (1558, 4540), (1640, 4313), (1816, 3895), (2270, 3116)]