20577569424

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1\times {\mathrm{5519}}^1$

素因数の和:6152

約数の個数: 80

約数和(自身を含む): 53594784000

約数和(自身を除く): 33017214576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 449, 519, 692, 898, 1038, 1347, 1384, 1796, 2076, 2694, 2768, 3592, 4152, 5388, 5519, 7184, 8304, 10776, 11038, 16557, 21552, 22076, 33114, 44152, 66228, 77677, 88304, 132456, 155354, 233031, 264912, 310708, 466062, 621416, 932124, 954787, 1242832, 1864248, 1909574, 2478031, 2864361, 3728496, 3819148, 4956062, 5728722, 7434093, 7638296, 9912124, 11457444, 14868186, 15276592, 19824248, 22914888, 29736372, 39648496, 45829776, 59472744, 118945488, 428699363, 857398726, 1286098089, 1714797452, 2572196178, 3429594904, 5144392356, 6859189808, 10288784712, 20577569424]

約数ペア:

[(1, 20577569424), (2, 10288784712), (3, 6859189808), (4, 5144392356), (6, 3429594904), (8, 2572196178), (12, 1714797452), (16, 1286098089), (24, 857398726), (48, 428699363), (173, 118945488), (346, 59472744), (449, 45829776), (519, 39648496), (692, 29736372), (898, 22914888), (1038, 19824248), (1347, 15276592), (1384, 14868186), (1796, 11457444), (2076, 9912124), (2694, 7638296), (2768, 7434093), (3592, 5728722), (4152, 4956062), (5388, 3819148), (5519, 3728496), (7184, 2864361), (8304, 2478031), (10776, 1909574), (11038, 1864248), (16557, 1242832), (21552, 954787), (22076, 932124), (33114, 621416), (44152, 466062), (66228, 310708), (77677, 264912), (88304, 233031), (132456, 155354)]