133443520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1518

約数の個数: 112

約数和(自身を含む): 372270528

約数和(自身を除く): 238827008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1453, 1640, 2240, 2296, 2624, 2870, 2906, 3280, 4592, 5740, 5812, 6560, 7265, 9184, 10171, 11480, 11624, 13120, 14530, 18368, 20342, 22960, 23248, 29060, 40684, 45920, 46496, 50855, 58120, 59573, 81368, 91840, 92992, 101710, 116240, 119146, 162736, 203420, 232480, 238292, 297865, 325472, 406840, 417011, 464960, 476584, 595730, 650944, 813680, 834022, 953168, 1191460, 1627360, 1668044, 1906336, 2085055, 2382920, 3254720, 3336088, 3812672, 4170110, 4765840, 6672176, 8340220, 9531680, 13344352, 16680440, 19063360, 26688704, 33360880, 66721760, 133443520]

約数ペア:

[(1, 133443520), (2, 66721760), (4, 33360880), (5, 26688704), (7, 19063360), (8, 16680440), (10, 13344352), (14, 9531680), (16, 8340220), (20, 6672176), (28, 4765840), (32, 4170110), (35, 3812672), (40, 3336088), (41, 3254720), (56, 2382920), (64, 2085055), (70, 1906336), (80, 1668044), (82, 1627360), (112, 1191460), (140, 953168), (160, 834022), (164, 813680), (205, 650944), (224, 595730), (280, 476584), (287, 464960), (320, 417011), (328, 406840), (410, 325472), (448, 297865), (560, 238292), (574, 232480), (656, 203420), (820, 162736), (1120, 119146), (1148, 116240), (1312, 101710), (1435, 92992), (1453, 91840), (1640, 81368), (2240, 59573), (2296, 58120), (2624, 50855), (2870, 46496), (2906, 45920), (3280, 40684), (4592, 29060), (5740, 23248), (5812, 22960), (6560, 20342), (7265, 18368), (9184, 14530), (10171, 13120), (11480, 11624)]