37001680

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 91400400

約数和(自身を除く): 54398720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 41, 58, 80, 82, 116, 145, 164, 205, 232, 290, 328, 389, 410, 464, 580, 656, 778, 820, 1160, 1189, 1556, 1640, 1945, 2320, 2378, 3112, 3280, 3890, 4756, 5945, 6224, 7780, 9512, 11281, 11890, 15560, 15949, 19024, 22562, 23780, 31120, 31898, 45124, 47560, 56405, 63796, 79745, 90248, 95120, 112810, 127592, 159490, 180496, 225620, 255184, 318980, 451240, 462521, 637960, 902480, 925042, 1275920, 1850084, 2312605, 3700168, 4625210, 7400336, 9250420, 18500840, 37001680]

約数ペア:

[(1, 37001680), (2, 18500840), (4, 9250420), (5, 7400336), (8, 4625210), (10, 3700168), (16, 2312605), (20, 1850084), (29, 1275920), (40, 925042), (41, 902480), (58, 637960), (80, 462521), (82, 451240), (116, 318980), (145, 255184), (164, 225620), (205, 180496), (232, 159490), (290, 127592), (328, 112810), (389, 95120), (410, 90248), (464, 79745), (580, 63796), (656, 56405), (778, 47560), (820, 45124), (1160, 31898), (1189, 31120), (1556, 23780), (1640, 22562), (1945, 19024), (2320, 15949), (2378, 15560), (3112, 11890), (3280, 11281), (3890, 9512), (4756, 7780), (5945, 6224)]