273656551730

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14221}}^1\times {\mathrm{27103}}^1$

素因数の和:41402

約数の個数: 32

約数和(自身を含む): 499573122048

約数和(自身を除く): 225916570318

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 14221, 27103, 28442, 54206, 71105, 135515, 142210, 271030, 1009691, 1924313, 2019382, 3848626, 5048455, 9621565, 10096910, 19243130, 385431763, 770863526, 1927158815, 3854317630, 27365655173, 54731310346, 136828275865, 273656551730]

約数ペア:

[(1, 273656551730), (2, 136828275865), (5, 54731310346), (10, 27365655173), (71, 3854317630), (142, 1927158815), (355, 770863526), (710, 385431763), (14221, 19243130), (27103, 10096910), (28442, 9621565), (54206, 5048455), (71105, 3848626), (135515, 2019382), (142210, 1924313), (271030, 1009691)]