926152040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^3\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 2390342400

約数和(自身を除く): 1464190360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 173, 184, 220, 230, 253, 346, 440, 460, 506, 529, 692, 865, 920, 1012, 1058, 1265, 1384, 1730, 1903, 2024, 2116, 2530, 2645, 3460, 3806, 3979, 4232, 5060, 5290, 5819, 6920, 7612, 7958, 9515, 10120, 10580, 11638, 12167, 15224, 15916, 19030, 19895, 21160, 23276, 24334, 29095, 31832, 38060, 39790, 43769, 46552, 48668, 58190, 60835, 76120, 79580, 87538, 91517, 97336, 116380, 121670, 133837, 159160, 175076, 183034, 218845, 232760, 243340, 267674, 350152, 366068, 437690, 457585, 486680, 535348, 669185, 732136, 875380, 915170, 1006687, 1070696, 1338370, 1750760, 1830340, 2013374, 2104891, 2676740, 3660680, 4026748, 4209782, 5033435, 5353480, 8053496, 8419564, 10066870, 10524455, 16839128, 20133740, 21048910, 23153801, 40267480, 42097820, 46307602, 84195640, 92615204, 115769005, 185230408, 231538010, 463076020, 926152040]

約数ペア:

[(1, 926152040), (2, 463076020), (4, 231538010), (5, 185230408), (8, 115769005), (10, 92615204), (11, 84195640), (20, 46307602), (22, 42097820), (23, 40267480), (40, 23153801), (44, 21048910), (46, 20133740), (55, 16839128), (88, 10524455), (92, 10066870), (110, 8419564), (115, 8053496), (173, 5353480), (184, 5033435), (220, 4209782), (230, 4026748), (253, 3660680), (346, 2676740), (440, 2104891), (460, 2013374), (506, 1830340), (529, 1750760), (692, 1338370), (865, 1070696), (920, 1006687), (1012, 915170), (1058, 875380), (1265, 732136), (1384, 669185), (1730, 535348), (1903, 486680), (2024, 457585), (2116, 437690), (2530, 366068), (2645, 350152), (3460, 267674), (3806, 243340), (3979, 232760), (4232, 218845), (5060, 183034), (5290, 175076), (5819, 159160), (6920, 133837), (7612, 121670), (7958, 116380), (9515, 97336), (10120, 91517), (10580, 87538), (11638, 79580), (12167, 76120), (15224, 60835), (15916, 58190), (19030, 48668), (19895, 46552), (21160, 43769), (23276, 39790), (24334, 38060), (29095, 31832)]