374679812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 763534464

約数和(自身を除く): 388854652

約数列:

[1, 2, 4, 13, 26, 41, 43, 52, 61, 67, 82, 86, 122, 134, 164, 172, 244, 268, 533, 559, 793, 871, 1066, 1118, 1586, 1742, 1763, 2132, 2236, 2501, 2623, 2747, 2881, 3172, 3484, 3526, 4087, 5002, 5246, 5494, 5762, 7052, 8174, 10004, 10492, 10988, 11524, 16348, 22919, 32513, 34099, 35711, 37453, 45838, 53131, 65026, 68198, 71422, 74906, 91676, 106262, 107543, 118121, 130052, 136396, 142844, 149812, 167567, 175741, 212524, 215086, 236242, 335134, 351482, 430172, 472484, 670268, 702964, 1398059, 1535573, 2178371, 2284633, 2796118, 3071146, 4356742, 4569266, 5592236, 6142292, 7205381, 8713484, 9138532, 14410762, 28821524, 93669953, 187339906, 374679812]

約数ペア:

[(1, 374679812), (2, 187339906), (4, 93669953), (13, 28821524), (26, 14410762), (41, 9138532), (43, 8713484), (52, 7205381), (61, 6142292), (67, 5592236), (82, 4569266), (86, 4356742), (122, 3071146), (134, 2796118), (164, 2284633), (172, 2178371), (244, 1535573), (268, 1398059), (533, 702964), (559, 670268), (793, 472484), (871, 430172), (1066, 351482), (1118, 335134), (1586, 236242), (1742, 215086), (1763, 212524), (2132, 175741), (2236, 167567), (2501, 149812), (2623, 142844), (2747, 136396), (2881, 130052), (3172, 118121), (3484, 107543), (3526, 106262), (4087, 91676), (5002, 74906), (5246, 71422), (5494, 68198), (5762, 65026), (7052, 53131), (8174, 45838), (10004, 37453), (10492, 35711), (10988, 34099), (11524, 32513), (16348, 22919)]