354375245728

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{8069}}^1$

素因数の和:8887

約数の個数: 144

約数和(自身を含む): 834721773480

約数和(自身を除く): 480346527752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 757, 784, 1036, 1184, 1514, 1568, 1813, 2072, 3028, 3626, 4144, 5299, 6056, 7252, 8069, 8288, 10598, 12112, 14504, 16138, 21196, 24224, 28009, 29008, 32276, 37093, 42392, 56018, 56483, 58016, 64552, 74186, 84784, 112036, 112966, 129104, 148372, 169568, 196063, 224072, 225932, 258208, 296744, 298553, 392126, 395381, 448144, 451864, 593488, 597106, 784252, 790762, 896288, 903728, 1186976, 1194212, 1372441, 1568504, 1581524, 1807456, 2089871, 2388424, 2744882, 3137008, 3163048, 4179742, 4776848, 5489764, 6108233, 6274016, 6326096, 8359484, 9553696, 10979528, 12216466, 12652192, 14629097, 16718968, 21959056, 24432932, 29258194, 33437936, 42757631, 43918112, 48865864, 58516388, 66875872, 85515262, 97731728, 117032776, 171030524, 195463456, 226004621, 234065552, 299303417, 342061048, 452009242, 468131104, 598606834, 684122096, 904018484, 1197213668, 1368244192, 1582032347, 1808036968, 2394427336, 3164064694, 3616073936, 4788854672, 6328129388, 7232147872, 9577709344, 11074226429, 12656258776, 22148452858, 25312517552, 44296905716, 50625035104, 88593811432, 177187622864, 354375245728]

約数ペア:

[(1, 354375245728), (2, 177187622864), (4, 88593811432), (7, 50625035104), (8, 44296905716), (14, 25312517552), (16, 22148452858), (28, 12656258776), (32, 11074226429), (37, 9577709344), (49, 7232147872), (56, 6328129388), (74, 4788854672), (98, 3616073936), (112, 3164064694), (148, 2394427336), (196, 1808036968), (224, 1582032347), (259, 1368244192), (296, 1197213668), (392, 904018484), (518, 684122096), (592, 598606834), (757, 468131104), (784, 452009242), (1036, 342061048), (1184, 299303417), (1514, 234065552), (1568, 226004621), (1813, 195463456), (2072, 171030524), (3028, 117032776), (3626, 97731728), (4144, 85515262), (5299, 66875872), (6056, 58516388), (7252, 48865864), (8069, 43918112), (8288, 42757631), (10598, 33437936), (12112, 29258194), (14504, 24432932), (16138, 21959056), (21196, 16718968), (24224, 14629097), (28009, 12652192), (29008, 12216466), (32276, 10979528), (37093, 9553696), (42392, 8359484), (56018, 6326096), (56483, 6274016), (58016, 6108233), (64552, 5489764), (74186, 4776848), (84784, 4179742), (112036, 3163048), (112966, 3137008), (129104, 2744882), (148372, 2388424), (169568, 2089871), (196063, 1807456), (224072, 1581524), (225932, 1568504), (258208, 1372441), (296744, 1194212), (298553, 1186976), (392126, 903728), (395381, 896288), (448144, 790762), (451864, 784252), (593488, 597106)]