80658607264

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{140681}}^1$

素因数の和:140774

約数の個数: 96

約数和(自身を含む): 178677394560

約数和(自身を除く): 98018787296

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 41, 46, 76, 82, 92, 152, 164, 184, 304, 328, 368, 437, 608, 656, 736, 779, 874, 943, 1312, 1558, 1748, 1886, 3116, 3496, 3772, 6232, 6992, 7544, 12464, 13984, 15088, 17917, 24928, 30176, 35834, 71668, 140681, 143336, 281362, 286672, 562724, 573344, 1125448, 2250896, 2672939, 3235663, 4501792, 5345878, 5767921, 6471326, 10691756, 11535842, 12942652, 21383512, 23071684, 25885304, 42767024, 46143368, 51770608, 61477597, 85534048, 92286736, 103541216, 109590499, 122955194, 132662183, 184573472, 219180998, 245910388, 265324366, 438361996, 491820776, 530648732, 876723992, 983641552, 1061297464, 1753447984, 1967283104, 2122594928, 2520581477, 3506895968, 4245189856, 5041162954, 10082325908, 20164651816, 40329303632, 80658607264]

約数ペア:

[(1, 80658607264), (2, 40329303632), (4, 20164651816), (8, 10082325908), (16, 5041162954), (19, 4245189856), (23, 3506895968), (32, 2520581477), (38, 2122594928), (41, 1967283104), (46, 1753447984), (76, 1061297464), (82, 983641552), (92, 876723992), (152, 530648732), (164, 491820776), (184, 438361996), (304, 265324366), (328, 245910388), (368, 219180998), (437, 184573472), (608, 132662183), (656, 122955194), (736, 109590499), (779, 103541216), (874, 92286736), (943, 85534048), (1312, 61477597), (1558, 51770608), (1748, 46143368), (1886, 42767024), (3116, 25885304), (3496, 23071684), (3772, 21383512), (6232, 12942652), (6992, 11535842), (7544, 10691756), (12464, 6471326), (13984, 5767921), (15088, 5345878), (17917, 4501792), (24928, 3235663), (30176, 2672939), (35834, 2250896), (71668, 1125448), (140681, 573344), (143336, 562724), (281362, 286672)]