428184

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 1224600

約数和(自身を除く): 796416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 313, 342, 456, 626, 684, 939, 1252, 1368, 1878, 2504, 2817, 3756, 5634, 5947, 7512, 11268, 11894, 17841, 22536, 23788, 35682, 47576, 53523, 71364, 107046, 142728, 214092, 428184]

約数ペア:

[(1, 428184), (2, 214092), (3, 142728), (4, 107046), (6, 71364), (8, 53523), (9, 47576), (12, 35682), (18, 23788), (19, 22536), (24, 17841), (36, 11894), (38, 11268), (57, 7512), (72, 5947), (76, 5634), (114, 3756), (152, 2817), (171, 2504), (228, 1878), (313, 1368), (342, 1252), (456, 939), (626, 684)]