2550198528

素因数分解:

$2^8\times 3^2\times {\mathrm{139}}^1\times {\mathrm{7963}}^1$

素因数の和:8124

約数の個数: 108

約数和(自身を含む): 7406679280

約数和(自身を除く): 4856480752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 556, 576, 768, 834, 1112, 1152, 1251, 1668, 2224, 2304, 2502, 3336, 4448, 5004, 6672, 7963, 8896, 10008, 13344, 15926, 17792, 20016, 23889, 26688, 31852, 35584, 40032, 47778, 53376, 63704, 71667, 80064, 95556, 106752, 127408, 143334, 160128, 191112, 254816, 286668, 320256, 382224, 509632, 573336, 764448, 1019264, 1106857, 1146672, 1528896, 2038528, 2213714, 2293344, 3057792, 3320571, 4427428, 4586688, 6115584, 6641142, 8854856, 9173376, 9961713, 13282284, 17709712, 18346752, 19923426, 26564568, 35419424, 39846852, 53129136, 70838848, 79693704, 106258272, 141677696, 159387408, 212516544, 283355392, 318774816, 425033088, 637549632, 850066176, 1275099264, 2550198528]

約数ペア:

[(1, 2550198528), (2, 1275099264), (3, 850066176), (4, 637549632), (6, 425033088), (8, 318774816), (9, 283355392), (12, 212516544), (16, 159387408), (18, 141677696), (24, 106258272), (32, 79693704), (36, 70838848), (48, 53129136), (64, 39846852), (72, 35419424), (96, 26564568), (128, 19923426), (139, 18346752), (144, 17709712), (192, 13282284), (256, 9961713), (278, 9173376), (288, 8854856), (384, 6641142), (417, 6115584), (556, 4586688), (576, 4427428), (768, 3320571), (834, 3057792), (1112, 2293344), (1152, 2213714), (1251, 2038528), (1668, 1528896), (2224, 1146672), (2304, 1106857), (2502, 1019264), (3336, 764448), (4448, 573336), (5004, 509632), (6672, 382224), (7963, 320256), (8896, 286668), (10008, 254816), (13344, 191112), (15926, 160128), (17792, 143334), (20016, 127408), (23889, 106752), (26688, 95556), (31852, 80064), (35584, 71667), (40032, 63704), (47778, 53376)]