343881456

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2969}}^1$

素因数の和:3126

約数の個数: 80

約数和(自身を含む): 942796800

約数和(自身を除く): 598915344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 2032, 2413, 2969, 3048, 4826, 5938, 6096, 7239, 8907, 9652, 11876, 14478, 17814, 19304, 23752, 28956, 35628, 38608, 47504, 56411, 57912, 71256, 112822, 115824, 142512, 169233, 225644, 338466, 377063, 451288, 676932, 754126, 902576, 1131189, 1353864, 1508252, 2262378, 2707728, 3016504, 4524756, 6033008, 7164197, 9049512, 14328394, 18099024, 21492591, 28656788, 42985182, 57313576, 85970364, 114627152, 171940728, 343881456]

約数ペア:

[(1, 343881456), (2, 171940728), (3, 114627152), (4, 85970364), (6, 57313576), (8, 42985182), (12, 28656788), (16, 21492591), (19, 18099024), (24, 14328394), (38, 9049512), (48, 7164197), (57, 6033008), (76, 4524756), (114, 3016504), (127, 2707728), (152, 2262378), (228, 1508252), (254, 1353864), (304, 1131189), (381, 902576), (456, 754126), (508, 676932), (762, 451288), (912, 377063), (1016, 338466), (1524, 225644), (2032, 169233), (2413, 142512), (2969, 115824), (3048, 112822), (4826, 71256), (5938, 57912), (6096, 56411), (7239, 47504), (8907, 38608), (9652, 35628), (11876, 28956), (14478, 23752), (17814, 19304)]