1036686671264

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{163}}^2\times {\mathrm{18199}}^1$

素因数の和:18602

約数の個数: 72

約数和(自身を含む): 2084339930400

約数和(自身を除く): 1047653259136

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 163, 268, 326, 536, 652, 1072, 1304, 2144, 2608, 5216, 10921, 18199, 21842, 26569, 36398, 43684, 53138, 72796, 87368, 106276, 145592, 174736, 212552, 291184, 349472, 425104, 582368, 850208, 1219333, 1780123, 2438666, 2966437, 3560246, 4877332, 5932874, 7120492, 9754664, 11865748, 14240984, 19509328, 23731496, 28481968, 39018656, 47462992, 56963936, 94925984, 198751279, 397502558, 483529231, 795005116, 967058462, 1590010232, 1934116924, 3180020464, 3868233848, 6360040928, 7736467696, 15472935392, 32396458477, 64792916954, 129585833908, 259171667816, 518343335632, 1036686671264]

約数ペア:

[(1, 1036686671264), (2, 518343335632), (4, 259171667816), (8, 129585833908), (16, 64792916954), (32, 32396458477), (67, 15472935392), (134, 7736467696), (163, 6360040928), (268, 3868233848), (326, 3180020464), (536, 1934116924), (652, 1590010232), (1072, 967058462), (1304, 795005116), (2144, 483529231), (2608, 397502558), (5216, 198751279), (10921, 94925984), (18199, 56963936), (21842, 47462992), (26569, 39018656), (36398, 28481968), (43684, 23731496), (53138, 19509328), (72796, 14240984), (87368, 11865748), (106276, 9754664), (145592, 7120492), (174736, 5932874), (212552, 4877332), (291184, 3560246), (349472, 2966437), (425104, 2438666), (582368, 1780123), (850208, 1219333)]