20803083726

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{5333}}^1$

素因数の和:5637

約数の個数: 64

約数和(自身を含む): 43325222976

約数和(自身を除く): 22522139250

約数列:

[1, 2, 3, 6, 41, 82, 101, 123, 157, 202, 246, 303, 314, 471, 606, 942, 4141, 5333, 6437, 8282, 10666, 12423, 12874, 15857, 15999, 19311, 24846, 31714, 31998, 38622, 47571, 95142, 218653, 437306, 538633, 650137, 655959, 837281, 1077266, 1300274, 1311918, 1615899, 1674562, 1950411, 2511843, 3231798, 3900822, 5023686, 22083953, 34328521, 44167906, 66251859, 68657042, 84565381, 102985563, 132503718, 169130762, 205971126, 253696143, 507392286, 3467180621, 6934361242, 10401541863, 20803083726]

約数ペア:

[(1, 20803083726), (2, 10401541863), (3, 6934361242), (6, 3467180621), (41, 507392286), (82, 253696143), (101, 205971126), (123, 169130762), (157, 132503718), (202, 102985563), (246, 84565381), (303, 68657042), (314, 66251859), (471, 44167906), (606, 34328521), (942, 22083953), (4141, 5023686), (5333, 3900822), (6437, 3231798), (8282, 2511843), (10666, 1950411), (12423, 1674562), (12874, 1615899), (15857, 1311918), (15999, 1300274), (19311, 1077266), (24846, 837281), (31714, 655959), (31998, 650137), (38622, 538633), (47571, 437306), (95142, 218653)]