4048653076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1289

約数の個数: 96

約数和(自身を含む): 8327491200

約数和(自身を除く): 4278838124

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 89, 164, 178, 247, 356, 494, 533, 779, 988, 1066, 1123, 1157, 1558, 1691, 2132, 2246, 2314, 3116, 3382, 3649, 4492, 4628, 6764, 7298, 10127, 14596, 14599, 20254, 21337, 21983, 29198, 40508, 42674, 43966, 46043, 47437, 58396, 69331, 85348, 87932, 92086, 94874, 99947, 138662, 184172, 189748, 199894, 277324, 277381, 399788, 554762, 598559, 874817, 901303, 1109524, 1197118, 1299311, 1749634, 1802606, 1898993, 2394236, 2598622, 3499268, 3605212, 3797986, 4097827, 5197244, 7595972, 8195654, 11372621, 16391308, 22745242, 24686909, 45490484, 49373818, 53271751, 77858713, 98747636, 106543502, 155717426, 213087004, 311434852, 1012163269, 2024326538, 4048653076]

約数ペア:

[(1, 4048653076), (2, 2024326538), (4, 1012163269), (13, 311434852), (19, 213087004), (26, 155717426), (38, 106543502), (41, 98747636), (52, 77858713), (76, 53271751), (82, 49373818), (89, 45490484), (164, 24686909), (178, 22745242), (247, 16391308), (356, 11372621), (494, 8195654), (533, 7595972), (779, 5197244), (988, 4097827), (1066, 3797986), (1123, 3605212), (1157, 3499268), (1558, 2598622), (1691, 2394236), (2132, 1898993), (2246, 1802606), (2314, 1749634), (3116, 1299311), (3382, 1197118), (3649, 1109524), (4492, 901303), (4628, 874817), (6764, 598559), (7298, 554762), (10127, 399788), (14596, 277381), (14599, 277324), (20254, 199894), (21337, 189748), (21983, 184172), (29198, 138662), (40508, 99947), (42674, 94874), (43966, 92086), (46043, 87932), (47437, 85348), (58396, 69331)]