8312560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3583}}^1$

素因数の和:3625

約数の個数: 40

約数和(自身を含む): 19998720

約数和(自身を除く): 11686160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 3583, 7166, 14332, 17915, 28664, 35830, 57328, 71660, 103907, 143320, 207814, 286640, 415628, 519535, 831256, 1039070, 1662512, 2078140, 4156280, 8312560]

約数ペア:

[(1, 8312560), (2, 4156280), (4, 2078140), (5, 1662512), (8, 1039070), (10, 831256), (16, 519535), (20, 415628), (29, 286640), (40, 207814), (58, 143320), (80, 103907), (116, 71660), (145, 57328), (232, 35830), (290, 28664), (464, 17915), (580, 14332), (1160, 7166), (2320, 3583)]