348601284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4013}}^1$

素因数の和:4169

約数の個数: 72

約数和(自身を含む): 935101440

約数和(自身を除く): 586500156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1143, 1524, 2286, 2413, 4013, 4572, 4826, 7239, 8026, 9652, 12039, 14478, 16052, 21717, 24078, 28956, 36117, 43434, 48156, 72234, 76247, 86868, 144468, 152494, 228741, 304988, 457482, 509651, 686223, 914964, 1019302, 1372446, 1528953, 2038604, 2744892, 3057906, 4586859, 6115812, 9173718, 9683369, 18347436, 19366738, 29050107, 38733476, 58100214, 87150321, 116200428, 174300642, 348601284]

約数ペア:

[(1, 348601284), (2, 174300642), (3, 116200428), (4, 87150321), (6, 58100214), (9, 38733476), (12, 29050107), (18, 19366738), (19, 18347436), (36, 9683369), (38, 9173718), (57, 6115812), (76, 4586859), (114, 3057906), (127, 2744892), (171, 2038604), (228, 1528953), (254, 1372446), (342, 1019302), (381, 914964), (508, 686223), (684, 509651), (762, 457482), (1143, 304988), (1524, 228741), (2286, 152494), (2413, 144468), (4013, 86868), (4572, 76247), (4826, 72234), (7239, 48156), (8026, 43434), (9652, 36117), (12039, 28956), (14478, 24078), (16052, 21717)]