1306155888

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{45127}}^1$

素因数の和:45211

約数の個数: 80

約数和(自身を含む): 3805192960

約数和(自身を除く): 2499037072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4824, 7236, 9648, 14472, 28944, 45127, 90254, 135381, 180508, 270762, 361016, 406143, 541524, 722032, 812286, 1083048, 1218429, 1624572, 2166096, 2436858, 3023509, 3249144, 4873716, 6047018, 6498288, 9070527, 9747432, 12094036, 18141054, 19494864, 24188072, 27211581, 36282108, 48376144, 54423162, 72564216, 81634743, 108846324, 145128432, 163269486, 217692648, 326538972, 435385296, 653077944, 1306155888]

約数ペア:

[(1, 1306155888), (2, 653077944), (3, 435385296), (4, 326538972), (6, 217692648), (8, 163269486), (9, 145128432), (12, 108846324), (16, 81634743), (18, 72564216), (24, 54423162), (27, 48376144), (36, 36282108), (48, 27211581), (54, 24188072), (67, 19494864), (72, 18141054), (108, 12094036), (134, 9747432), (144, 9070527), (201, 6498288), (216, 6047018), (268, 4873716), (402, 3249144), (432, 3023509), (536, 2436858), (603, 2166096), (804, 1624572), (1072, 1218429), (1206, 1083048), (1608, 812286), (1809, 722032), (2412, 541524), (3216, 406143), (3618, 361016), (4824, 270762), (7236, 180508), (9648, 135381), (14472, 90254), (28944, 45127)]