1331675112

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1\times {\mathrm{919}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 3361680000

約数和(自身を除く): 2030004888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 349, 519, 692, 698, 919, 1038, 1047, 1384, 1396, 1838, 2076, 2094, 2757, 2792, 3676, 4152, 4188, 5514, 7352, 8376, 11028, 22056, 60377, 120754, 158987, 181131, 241508, 317974, 320731, 362262, 476961, 483016, 635948, 641462, 724524, 953922, 962193, 1271896, 1282924, 1449048, 1907844, 1924386, 2565848, 3815688, 3848772, 7697544, 55486463, 110972926, 166459389, 221945852, 332918778, 443891704, 665837556, 1331675112]

約数ペア:

[(1, 1331675112), (2, 665837556), (3, 443891704), (4, 332918778), (6, 221945852), (8, 166459389), (12, 110972926), (24, 55486463), (173, 7697544), (346, 3848772), (349, 3815688), (519, 2565848), (692, 1924386), (698, 1907844), (919, 1449048), (1038, 1282924), (1047, 1271896), (1384, 962193), (1396, 953922), (1838, 724524), (2076, 641462), (2094, 635948), (2757, 483016), (2792, 476961), (3676, 362262), (4152, 320731), (4188, 317974), (5514, 241508), (7352, 181131), (8376, 158987), (11028, 120754), (22056, 60377)]