380554002794

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{40627}}^1$

素因数の和:40971

約数の個数: 64

約数和(自身を含む): 682956029952

約数和(自身を除く): 302402027158

約数列:

[1, 2, 7, 14, 31, 62, 113, 191, 217, 226, 382, 434, 791, 1337, 1582, 2674, 3503, 5921, 7006, 11842, 21583, 24521, 40627, 41447, 43166, 49042, 81254, 82894, 151081, 284389, 302162, 568778, 669073, 1259437, 1338146, 2518874, 4590851, 4683511, 7759757, 8816059, 9181702, 9367022, 15519514, 17632118, 32135957, 54318299, 64271914, 108636598, 142316381, 240552467, 284632762, 481104934, 876852541, 996214667, 1683867269, 1753705082, 1992429334, 3367734538, 6137967787, 12275935574, 27182428771, 54364857542, 190277001397, 380554002794]

約数ペア:

[(1, 380554002794), (2, 190277001397), (7, 54364857542), (14, 27182428771), (31, 12275935574), (62, 6137967787), (113, 3367734538), (191, 1992429334), (217, 1753705082), (226, 1683867269), (382, 996214667), (434, 876852541), (791, 481104934), (1337, 284632762), (1582, 240552467), (2674, 142316381), (3503, 108636598), (5921, 64271914), (7006, 54318299), (11842, 32135957), (21583, 17632118), (24521, 15519514), (40627, 9367022), (41447, 9181702), (43166, 8816059), (49042, 7759757), (81254, 4683511), (82894, 4590851), (151081, 2518874), (284389, 1338146), (302162, 1259437), (568778, 669073)]