675082008

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{493481}}^1$

素因数の和:493512

約数の個数: 48

約数和(自身を含む): 1924579800

約数和(自身を除く): 1249497792

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, 493481, 986962, 1480443, 1973924, 2960886, 3947848, 4441329, 5921772, 8882658, 9376139, 11843544, 17765316, 18752278, 28128417, 35530632, 37504556, 56256834, 75009112, 84385251, 112513668, 168770502, 225027336, 337541004, 675082008]

約数ペア:

[(1, 675082008), (2, 337541004), (3, 225027336), (4, 168770502), (6, 112513668), (8, 84385251), (9, 75009112), (12, 56256834), (18, 37504556), (19, 35530632), (24, 28128417), (36, 18752278), (38, 17765316), (57, 11843544), (72, 9376139), (76, 8882658), (114, 5921772), (152, 4441329), (171, 3947848), (228, 2960886), (342, 1973924), (456, 1480443), (684, 986962), (1368, 493481)]