384363070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{422377}}^1$

素因数の和:422404

約数の個数: 32

約数和(自身を含む): 851514048

約数和(自身を除く): 467150978

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 422377, 844754, 2111885, 2956639, 4223770, 5490901, 5913278, 10981802, 14783195, 27454505, 29566390, 38436307, 54909010, 76872614, 192181535, 384363070]

約数ペア:

[(1, 384363070), (2, 192181535), (5, 76872614), (7, 54909010), (10, 38436307), (13, 29566390), (14, 27454505), (26, 14783195), (35, 10981802), (65, 5913278), (70, 5490901), (91, 4223770), (130, 2956639), (182, 2111885), (455, 844754), (910, 422377)]