1218070032

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{321221}}^1$

素因数の和:321311

約数の個数: 40

約数和(自身を含む): 3186522240

約数和(自身を除く): 1968452208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 321221, 642442, 963663, 1284884, 1927326, 2569768, 3854652, 5139536, 7709304, 15418608, 25376459, 50752918, 76129377, 101505836, 152258754, 203011672, 304517508, 406023344, 609035016, 1218070032]

約数ペア:

[(1, 1218070032), (2, 609035016), (3, 406023344), (4, 304517508), (6, 203011672), (8, 152258754), (12, 101505836), (16, 76129377), (24, 50752918), (48, 25376459), (79, 15418608), (158, 7709304), (237, 5139536), (316, 3854652), (474, 2569768), (632, 1927326), (948, 1284884), (1264, 963663), (1896, 642442), (3792, 321221)]