33804800

素因数分解:

$2^9\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:186

約数の個数: 120

約数和(自身を含む): 88796400

約数和(自身を除く): 54991600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 139, 152, 160, 190, 200, 256, 278, 304, 320, 380, 400, 475, 512, 556, 608, 640, 695, 760, 800, 950, 1112, 1216, 1280, 1390, 1520, 1600, 1900, 2224, 2432, 2560, 2641, 2780, 3040, 3200, 3475, 3800, 4448, 4864, 5282, 5560, 6080, 6400, 6950, 7600, 8896, 9728, 10564, 11120, 12160, 12800, 13205, 13900, 15200, 17792, 21128, 22240, 24320, 26410, 27800, 30400, 35584, 42256, 44480, 48640, 52820, 55600, 60800, 66025, 71168, 84512, 88960, 105640, 111200, 121600, 132050, 169024, 177920, 211280, 222400, 243200, 264100, 338048, 355840, 422560, 444800, 528200, 676096, 845120, 889600, 1056400, 1352192, 1690240, 1779200, 2112800, 3380480, 4225600, 6760960, 8451200, 16902400, 33804800]

約数ペア:

[(1, 33804800), (2, 16902400), (4, 8451200), (5, 6760960), (8, 4225600), (10, 3380480), (16, 2112800), (19, 1779200), (20, 1690240), (25, 1352192), (32, 1056400), (38, 889600), (40, 845120), (50, 676096), (64, 528200), (76, 444800), (80, 422560), (95, 355840), (100, 338048), (128, 264100), (139, 243200), (152, 222400), (160, 211280), (190, 177920), (200, 169024), (256, 132050), (278, 121600), (304, 111200), (320, 105640), (380, 88960), (400, 84512), (475, 71168), (512, 66025), (556, 60800), (608, 55600), (640, 52820), (695, 48640), (760, 44480), (800, 42256), (950, 35584), (1112, 30400), (1216, 27800), (1280, 26410), (1390, 24320), (1520, 22240), (1600, 21128), (1900, 17792), (2224, 15200), (2432, 13900), (2560, 13205), (2641, 12800), (2780, 12160), (3040, 11120), (3200, 10564), (3475, 9728), (3800, 8896), (4448, 7600), (4864, 6950), (5282, 6400), (5560, 6080)]