14643669880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{3181}}^1$

素因数の和:3641

約数の個数: 128

約数和(自身を含む): 38681919360

約数和(自身を除く): 24038249480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 401, 410, 574, 802, 820, 1148, 1435, 1604, 1640, 2005, 2296, 2807, 2870, 3181, 3208, 4010, 5614, 5740, 6362, 8020, 11228, 11480, 12724, 14035, 15905, 16040, 16441, 22267, 22456, 25448, 28070, 31810, 32882, 44534, 56140, 63620, 65764, 82205, 89068, 111335, 112280, 115087, 127240, 130421, 131528, 164410, 178136, 222670, 230174, 260842, 328820, 445340, 460348, 521684, 575435, 652105, 657640, 890680, 912947, 920696, 1043368, 1150870, 1275581, 1304210, 1825894, 2301740, 2551162, 2608420, 3651788, 4564735, 4603480, 5102324, 5216840, 6377905, 7303576, 8929067, 9129470, 10204648, 12755810, 17858134, 18258940, 25511620, 35716268, 36517880, 44645335, 51023240, 52298821, 71432536, 89290670, 104597642, 178581340, 209195284, 261494105, 357162680, 366091747, 418390568, 522988210, 732183494, 1045976420, 1464366988, 1830458735, 2091952840, 2928733976, 3660917470, 7321834940, 14643669880]

約数ペア:

[(1, 14643669880), (2, 7321834940), (4, 3660917470), (5, 2928733976), (7, 2091952840), (8, 1830458735), (10, 1464366988), (14, 1045976420), (20, 732183494), (28, 522988210), (35, 418390568), (40, 366091747), (41, 357162680), (56, 261494105), (70, 209195284), (82, 178581340), (140, 104597642), (164, 89290670), (205, 71432536), (280, 52298821), (287, 51023240), (328, 44645335), (401, 36517880), (410, 35716268), (574, 25511620), (802, 18258940), (820, 17858134), (1148, 12755810), (1435, 10204648), (1604, 9129470), (1640, 8929067), (2005, 7303576), (2296, 6377905), (2807, 5216840), (2870, 5102324), (3181, 4603480), (3208, 4564735), (4010, 3651788), (5614, 2608420), (5740, 2551162), (6362, 2301740), (8020, 1825894), (11228, 1304210), (11480, 1275581), (12724, 1150870), (14035, 1043368), (15905, 920696), (16040, 912947), (16441, 890680), (22267, 657640), (22456, 652105), (25448, 575435), (28070, 521684), (31810, 460348), (32882, 445340), (44534, 328820), (56140, 260842), (63620, 230174), (65764, 222670), (82205, 178136), (89068, 164410), (111335, 131528), (112280, 130421), (115087, 127240)]