88515200

素因数分解:

$2^7\times 5^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 221340000

約数和(自身を除く): 132824800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 139, 160, 199, 200, 278, 320, 398, 400, 556, 640, 695, 796, 800, 995, 1112, 1390, 1592, 1600, 1990, 2224, 2780, 3184, 3200, 3475, 3980, 4448, 4975, 5560, 6368, 6950, 7960, 8896, 9950, 11120, 12736, 13900, 15920, 17792, 19900, 22240, 25472, 27661, 27800, 31840, 39800, 44480, 55322, 55600, 63680, 79600, 88960, 110644, 111200, 127360, 138305, 159200, 221288, 222400, 276610, 318400, 442576, 444800, 553220, 636800, 691525, 885152, 1106440, 1383050, 1770304, 2212880, 2766100, 3540608, 4425760, 5532200, 8851520, 11064400, 17703040, 22128800, 44257600, 88515200]

約数ペア:

[(1, 88515200), (2, 44257600), (4, 22128800), (5, 17703040), (8, 11064400), (10, 8851520), (16, 5532200), (20, 4425760), (25, 3540608), (32, 2766100), (40, 2212880), (50, 1770304), (64, 1383050), (80, 1106440), (100, 885152), (128, 691525), (139, 636800), (160, 553220), (199, 444800), (200, 442576), (278, 318400), (320, 276610), (398, 222400), (400, 221288), (556, 159200), (640, 138305), (695, 127360), (796, 111200), (800, 110644), (995, 88960), (1112, 79600), (1390, 63680), (1592, 55600), (1600, 55322), (1990, 44480), (2224, 39800), (2780, 31840), (3184, 27800), (3200, 27661), (3475, 25472), (3980, 22240), (4448, 19900), (4975, 17792), (5560, 15920), (6368, 13900), (6950, 12736), (7960, 11120), (8896, 9950)]