10363946720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{31277}}^1$

素因数の和:31420

約数の個数: 96

約数和(自身を含む): 26010784800

約数和(自身を除く): 15646838080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 109, 152, 160, 190, 218, 304, 380, 436, 545, 608, 760, 872, 1090, 1520, 1744, 2071, 2180, 3040, 3488, 4142, 4360, 8284, 8720, 10355, 16568, 17440, 20710, 31277, 33136, 41420, 62554, 66272, 82840, 125108, 156385, 165680, 250216, 312770, 331360, 500432, 594263, 625540, 1000864, 1188526, 1251080, 2377052, 2502160, 2971315, 3409193, 4754104, 5004320, 5942630, 6818386, 9508208, 11885260, 13636772, 17045965, 19016416, 23770520, 27273544, 34091930, 47541040, 54547088, 64774667, 68183860, 95082080, 109094176, 129549334, 136367720, 259098668, 272735440, 323873335, 518197336, 545470880, 647746670, 1036394672, 1295493340, 2072789344, 2590986680, 5181973360, 10363946720]

約数ペア:

[(1, 10363946720), (2, 5181973360), (4, 2590986680), (5, 2072789344), (8, 1295493340), (10, 1036394672), (16, 647746670), (19, 545470880), (20, 518197336), (32, 323873335), (38, 272735440), (40, 259098668), (76, 136367720), (80, 129549334), (95, 109094176), (109, 95082080), (152, 68183860), (160, 64774667), (190, 54547088), (218, 47541040), (304, 34091930), (380, 27273544), (436, 23770520), (545, 19016416), (608, 17045965), (760, 13636772), (872, 11885260), (1090, 9508208), (1520, 6818386), (1744, 5942630), (2071, 5004320), (2180, 4754104), (3040, 3409193), (3488, 2971315), (4142, 2502160), (4360, 2377052), (8284, 1251080), (8720, 1188526), (10355, 1000864), (16568, 625540), (17440, 594263), (20710, 500432), (31277, 331360), (33136, 312770), (41420, 250216), (62554, 165680), (66272, 156385), (82840, 125108)]