1146890500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1553}}^1$

素因数の和:1790

約数の個数: 96

約数和(自身を含む): 2878057728

約数和(自身を除く): 1731167228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 211, 250, 350, 422, 500, 700, 844, 875, 1055, 1477, 1553, 1750, 2110, 2954, 3106, 3500, 4220, 5275, 5908, 6212, 7385, 7765, 10550, 10871, 14770, 15530, 21100, 21742, 26375, 29540, 31060, 36925, 38825, 43484, 52750, 54355, 73850, 77650, 105500, 108710, 147700, 155300, 184625, 194125, 217420, 271775, 327683, 369250, 388250, 543550, 655366, 738500, 776500, 1087100, 1310732, 1358875, 1638415, 2293781, 2717750, 3276830, 4587562, 5435500, 6553660, 8192075, 9175124, 11468905, 16384150, 22937810, 32768300, 40960375, 45875620, 57344525, 81920750, 114689050, 163841500, 229378100, 286722625, 573445250, 1146890500]

約数ペア:

[(1, 1146890500), (2, 573445250), (4, 286722625), (5, 229378100), (7, 163841500), (10, 114689050), (14, 81920750), (20, 57344525), (25, 45875620), (28, 40960375), (35, 32768300), (50, 22937810), (70, 16384150), (100, 11468905), (125, 9175124), (140, 8192075), (175, 6553660), (211, 5435500), (250, 4587562), (350, 3276830), (422, 2717750), (500, 2293781), (700, 1638415), (844, 1358875), (875, 1310732), (1055, 1087100), (1477, 776500), (1553, 738500), (1750, 655366), (2110, 543550), (2954, 388250), (3106, 369250), (3500, 327683), (4220, 271775), (5275, 217420), (5908, 194125), (6212, 184625), (7385, 155300), (7765, 147700), (10550, 108710), (10871, 105500), (14770, 77650), (15530, 73850), (21100, 54355), (21742, 52750), (26375, 43484), (29540, 38825), (31060, 36925)]