415888130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{204871}}^1$

素因数の和:204914

約数の個数: 32

約数和(自身を含む): 885047040

約数和(自身を除く): 469158910

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 204871, 409742, 1024355, 1434097, 2048710, 2868194, 5941259, 7170485, 11882518, 14340970, 29706295, 41588813, 59412590, 83177626, 207944065, 415888130]

約数ペア:

[(1, 415888130), (2, 207944065), (5, 83177626), (7, 59412590), (10, 41588813), (14, 29706295), (29, 14340970), (35, 11882518), (58, 7170485), (70, 5941259), (145, 2868194), (203, 2048710), (290, 1434097), (406, 1024355), (1015, 409742), (2030, 204871)]