3489047748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{6959}}^1$

素因数の和:7721

約数の個数: 72

約数和(自身を含む): 9297724800

約数和(自身を除く): 5808677052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 733, 1466, 2199, 2932, 4398, 6597, 6959, 8796, 13194, 13918, 13927, 20877, 26388, 27836, 27854, 41754, 41781, 55708, 62631, 83508, 83562, 125262, 125343, 132221, 167124, 250524, 250686, 264442, 396663, 501372, 528884, 793326, 1189989, 1586652, 2379978, 4759956, 5100947, 10201894, 15302841, 20403788, 30605682, 45908523, 61211364, 91817046, 96917993, 183634092, 193835986, 290753979, 387671972, 581507958, 872261937, 1163015916, 1744523874, 3489047748]

約数ペア:

[(1, 3489047748), (2, 1744523874), (3, 1163015916), (4, 872261937), (6, 581507958), (9, 387671972), (12, 290753979), (18, 193835986), (19, 183634092), (36, 96917993), (38, 91817046), (57, 61211364), (76, 45908523), (114, 30605682), (171, 20403788), (228, 15302841), (342, 10201894), (684, 5100947), (733, 4759956), (1466, 2379978), (2199, 1586652), (2932, 1189989), (4398, 793326), (6597, 528884), (6959, 501372), (8796, 396663), (13194, 264442), (13918, 250686), (13927, 250524), (20877, 167124), (26388, 132221), (27836, 125343), (27854, 125262), (41754, 83562), (41781, 83508), (55708, 62631)]