518673096

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{379147}}^1$

素因数の和:379178

約数の個数: 48

約数和(自身を含む): 1478677200

約数和(自身を除く): 960004104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 379147, 758294, 1137441, 1516588, 2274882, 3033176, 3412323, 4549764, 6824646, 7203793, 9099528, 13649292, 14407586, 21611379, 27298584, 28815172, 43222758, 57630344, 64834137, 86445516, 129668274, 172891032, 259336548, 518673096]

約数ペア:

[(1, 518673096), (2, 259336548), (3, 172891032), (4, 129668274), (6, 86445516), (8, 64834137), (9, 57630344), (12, 43222758), (18, 28815172), (19, 27298584), (24, 21611379), (36, 14407586), (38, 13649292), (57, 9099528), (72, 7203793), (76, 6824646), (114, 4549764), (152, 3412323), (171, 3033176), (228, 2274882), (342, 1516588), (456, 1137441), (684, 758294), (1368, 379147)]