422880948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{88321}}^1$

素因数の和:88357

約数の個数: 72

約数和(自身を含む): 1285968320

約数和(自身を除く): 863087372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 88321, 176642, 264963, 353284, 529926, 618247, 794889, 1059852, 1236494, 1589778, 1678099, 1854741, 2472988, 3179556, 3356198, 3709482, 5034297, 5564223, 6712396, 7418964, 10068594, 11128446, 11746693, 15102891, 20137188, 22256892, 23493386, 30205782, 35240079, 46986772, 60411564, 70480158, 105720237, 140960316, 211440474, 422880948]

約数ペア:

[(1, 422880948), (2, 211440474), (3, 140960316), (4, 105720237), (6, 70480158), (7, 60411564), (9, 46986772), (12, 35240079), (14, 30205782), (18, 23493386), (19, 22256892), (21, 20137188), (28, 15102891), (36, 11746693), (38, 11128446), (42, 10068594), (57, 7418964), (63, 6712396), (76, 5564223), (84, 5034297), (114, 3709482), (126, 3356198), (133, 3179556), (171, 2472988), (228, 1854741), (252, 1678099), (266, 1589778), (342, 1236494), (399, 1059852), (532, 794889), (684, 618247), (798, 529926), (1197, 353284), (1596, 264963), (2394, 176642), (4788, 88321)]