520017048

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{31817}}^1$

素因数の和:32056

約数の個数: 48

約数和(自身を含む): 1414628280

約数和(自身を除く): 894611232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 5448, 8172, 16344, 31817, 63634, 95451, 127268, 190902, 254536, 286353, 381804, 572706, 763608, 1145412, 2290824, 7222459, 14444918, 21667377, 28889836, 43334754, 57779672, 65002131, 86669508, 130004262, 173339016, 260008524, 520017048]

約数ペア:

[(1, 520017048), (2, 260008524), (3, 173339016), (4, 130004262), (6, 86669508), (8, 65002131), (9, 57779672), (12, 43334754), (18, 28889836), (24, 21667377), (36, 14444918), (72, 7222459), (227, 2290824), (454, 1145412), (681, 763608), (908, 572706), (1362, 381804), (1816, 286353), (2043, 254536), (2724, 190902), (4086, 127268), (5448, 95451), (8172, 63634), (16344, 31817)]