3180223816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{34649}}^1$

素因数の和:34822

約数の個数: 64

約数和(自身を含む): 7484400000

約数和(自身を除く): 4304176184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 149, 154, 298, 308, 596, 616, 1043, 1192, 1639, 2086, 3278, 4172, 6556, 8344, 11473, 13112, 22946, 34649, 45892, 69298, 91784, 138596, 242543, 277192, 381139, 485086, 762278, 970172, 1524556, 1940344, 2667973, 3049112, 5162701, 5335946, 10325402, 10671892, 20650804, 21343784, 36138907, 41301608, 56789711, 72277814, 113579422, 144555628, 227158844, 289111256, 397527977, 454317688, 795055954, 1590111908, 3180223816]

約数ペア:

[(1, 3180223816), (2, 1590111908), (4, 795055954), (7, 454317688), (8, 397527977), (11, 289111256), (14, 227158844), (22, 144555628), (28, 113579422), (44, 72277814), (56, 56789711), (77, 41301608), (88, 36138907), (149, 21343784), (154, 20650804), (298, 10671892), (308, 10325402), (596, 5335946), (616, 5162701), (1043, 3049112), (1192, 2667973), (1639, 1940344), (2086, 1524556), (3278, 970172), (4172, 762278), (6556, 485086), (8344, 381139), (11473, 277192), (13112, 242543), (22946, 138596), (34649, 91784), (45892, 69298)]