5138664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 13824000

約数和(自身を除く): 8685336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 191, 228, 236, 354, 382, 456, 472, 573, 708, 764, 1121, 1146, 1416, 1528, 2242, 2292, 3363, 3629, 4484, 4584, 6726, 7258, 8968, 10887, 11269, 13452, 14516, 21774, 22538, 26904, 29032, 33807, 43548, 45076, 67614, 87096, 90152, 135228, 214111, 270456, 428222, 642333, 856444, 1284666, 1712888, 2569332, 5138664]

約数ペア:

[(1, 5138664), (2, 2569332), (3, 1712888), (4, 1284666), (6, 856444), (8, 642333), (12, 428222), (19, 270456), (24, 214111), (38, 135228), (57, 90152), (59, 87096), (76, 67614), (114, 45076), (118, 43548), (152, 33807), (177, 29032), (191, 26904), (228, 22538), (236, 21774), (354, 14516), (382, 13452), (456, 11269), (472, 10887), (573, 8968), (708, 7258), (764, 6726), (1121, 4584), (1146, 4484), (1416, 3629), (1528, 3363), (2242, 2292)]