11129600

素因数分解:

$2^8\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 108

約数和(自身を含む): 28893984

約数和(自身を除く): 17764384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 47, 50, 64, 74, 80, 94, 100, 128, 148, 160, 185, 188, 200, 235, 256, 296, 320, 370, 376, 400, 470, 592, 640, 740, 752, 800, 925, 940, 1175, 1184, 1280, 1480, 1504, 1600, 1739, 1850, 1880, 2350, 2368, 2960, 3008, 3200, 3478, 3700, 3760, 4700, 4736, 5920, 6016, 6400, 6956, 7400, 7520, 8695, 9400, 9472, 11840, 12032, 13912, 14800, 15040, 17390, 18800, 23680, 27824, 29600, 30080, 34780, 37600, 43475, 47360, 55648, 59200, 60160, 69560, 75200, 86950, 111296, 118400, 139120, 150400, 173900, 222592, 236800, 278240, 300800, 347800, 445184, 556480, 695600, 1112960, 1391200, 2225920, 2782400, 5564800, 11129600]

約数ペア:

[(1, 11129600), (2, 5564800), (4, 2782400), (5, 2225920), (8, 1391200), (10, 1112960), (16, 695600), (20, 556480), (25, 445184), (32, 347800), (37, 300800), (40, 278240), (47, 236800), (50, 222592), (64, 173900), (74, 150400), (80, 139120), (94, 118400), (100, 111296), (128, 86950), (148, 75200), (160, 69560), (185, 60160), (188, 59200), (200, 55648), (235, 47360), (256, 43475), (296, 37600), (320, 34780), (370, 30080), (376, 29600), (400, 27824), (470, 23680), (592, 18800), (640, 17390), (740, 15040), (752, 14800), (800, 13912), (925, 12032), (940, 11840), (1175, 9472), (1184, 9400), (1280, 8695), (1480, 7520), (1504, 7400), (1600, 6956), (1739, 6400), (1850, 6016), (1880, 5920), (2350, 4736), (2368, 4700), (2960, 3760), (3008, 3700), (3200, 3478)]