50879360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 142914240

約数和(自身を除く): 92034880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 277, 280, 287, 320, 328, 410, 448, 554, 560, 574, 640, 656, 820, 896, 1108, 1120, 1148, 1312, 1385, 1435, 1640, 1939, 2216, 2240, 2296, 2624, 2770, 2870, 3280, 3878, 4432, 4480, 4592, 5248, 5540, 5740, 6560, 7756, 8864, 9184, 9695, 11080, 11357, 11480, 13120, 15512, 17728, 18368, 19390, 22160, 22714, 22960, 26240, 31024, 35456, 36736, 38780, 44320, 45428, 45920, 56785, 62048, 77560, 79499, 88640, 90856, 91840, 113570, 124096, 155120, 158998, 177280, 181712, 183680, 227140, 248192, 310240, 317996, 363424, 397495, 454280, 620480, 635992, 726848, 794990, 908560, 1240960, 1271984, 1453696, 1589980, 1817120, 2543968, 3179960, 3634240, 5087936, 6359920, 7268480, 10175872, 12719840, 25439680, 50879360]

約数ペア:

[(1, 50879360), (2, 25439680), (4, 12719840), (5, 10175872), (7, 7268480), (8, 6359920), (10, 5087936), (14, 3634240), (16, 3179960), (20, 2543968), (28, 1817120), (32, 1589980), (35, 1453696), (40, 1271984), (41, 1240960), (56, 908560), (64, 794990), (70, 726848), (80, 635992), (82, 620480), (112, 454280), (128, 397495), (140, 363424), (160, 317996), (164, 310240), (205, 248192), (224, 227140), (277, 183680), (280, 181712), (287, 177280), (320, 158998), (328, 155120), (410, 124096), (448, 113570), (554, 91840), (560, 90856), (574, 88640), (640, 79499), (656, 77560), (820, 62048), (896, 56785), (1108, 45920), (1120, 45428), (1148, 44320), (1312, 38780), (1385, 36736), (1435, 35456), (1640, 31024), (1939, 26240), (2216, 22960), (2240, 22714), (2296, 22160), (2624, 19390), (2770, 18368), (2870, 17728), (3280, 15512), (3878, 13120), (4432, 11480), (4480, 11357), (4592, 11080), (5248, 9695), (5540, 9184), (5740, 8864), (6560, 7756)]