2769348386

素因数分解:

$2^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 4979232000

約数和(自身を除く): 2209883614

約数列:

[1, 2, 7, 14, 49, 67, 89, 98, 134, 178, 343, 469, 623, 677, 686, 938, 1246, 1354, 3283, 4361, 4739, 5963, 6566, 8722, 9478, 11926, 22981, 30527, 33173, 41741, 45359, 45962, 60253, 61054, 66346, 83482, 90718, 120506, 232211, 292187, 317513, 421771, 464422, 584374, 635026, 843542, 2045309, 2222591, 2952397, 4036951, 4090618, 4445182, 5904794, 8073902, 15558137, 20666779, 28258657, 31116274, 41333558, 56517314, 197810599, 395621198, 1384674193, 2769348386]

約数ペア:

[(1, 2769348386), (2, 1384674193), (7, 395621198), (14, 197810599), (49, 56517314), (67, 41333558), (89, 31116274), (98, 28258657), (134, 20666779), (178, 15558137), (343, 8073902), (469, 5904794), (623, 4445182), (677, 4090618), (686, 4036951), (938, 2952397), (1246, 2222591), (1354, 2045309), (3283, 843542), (4361, 635026), (4739, 584374), (5963, 464422), (6566, 421771), (8722, 317513), (9478, 292187), (11926, 232211), (22981, 120506), (30527, 90718), (33173, 83482), (41741, 66346), (45359, 61054), (45962, 60253)]