557777148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{10151}}^1$

素因数の和:10418

約数の個数: 48

約数和(自身を含む): 1375799040

約数和(自身を除く): 818021892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 241, 482, 723, 964, 1446, 2892, 4579, 9158, 10151, 13737, 18316, 20302, 27474, 30453, 40604, 54948, 60906, 121812, 192869, 385738, 578607, 771476, 1157214, 2314428, 2446391, 4892782, 7339173, 9785564, 14678346, 29356692, 46481429, 92962858, 139444287, 185925716, 278888574, 557777148]

約数ペア:

[(1, 557777148), (2, 278888574), (3, 185925716), (4, 139444287), (6, 92962858), (12, 46481429), (19, 29356692), (38, 14678346), (57, 9785564), (76, 7339173), (114, 4892782), (228, 2446391), (241, 2314428), (482, 1157214), (723, 771476), (964, 578607), (1446, 385738), (2892, 192869), (4579, 121812), (9158, 60906), (10151, 54948), (13737, 40604), (18316, 30453), (20302, 27474)]