81330290172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{95813}}^1$

素因数の和:95932

約数の個数: 144

約数和(自身を含む): 232276131360

約数和(自身を除く): 150945841188

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 73, 76, 102, 114, 146, 153, 171, 204, 219, 228, 292, 306, 323, 342, 438, 612, 646, 657, 684, 876, 969, 1241, 1292, 1314, 1387, 1938, 2482, 2628, 2774, 2907, 3723, 3876, 4161, 4964, 5548, 5814, 7446, 8322, 11169, 11628, 12483, 14892, 16644, 22338, 23579, 24966, 44676, 47158, 49932, 70737, 94316, 95813, 141474, 191626, 212211, 282948, 287439, 383252, 424422, 574878, 848844, 862317, 1149756, 1628821, 1724634, 1820447, 3257642, 3449268, 3640894, 4886463, 5461341, 6515284, 6994349, 7281788, 9772926, 10922682, 13988698, 14659389, 16384023, 19545852, 20983047, 21845364, 27977396, 29318778, 30947599, 32768046, 41966094, 58637556, 61895198, 62949141, 65536092, 83932188, 92842797, 118903933, 123790396, 125898282, 132892631, 185685594, 237807866, 251796564, 265785262, 278528391, 356711799, 371371188, 398677893, 475615732, 531570524, 557056782, 713423598, 797355786, 1070135397, 1114113564, 1196033679, 1426847196, 1594711572, 2140270794, 2259174727, 2392067358, 4280541588, 4518349454, 4784134716, 6777524181, 9036698908, 13555048362, 20332572543, 27110096724, 40665145086, 81330290172]

約数ペア:

[(1, 81330290172), (2, 40665145086), (3, 27110096724), (4, 20332572543), (6, 13555048362), (9, 9036698908), (12, 6777524181), (17, 4784134716), (18, 4518349454), (19, 4280541588), (34, 2392067358), (36, 2259174727), (38, 2140270794), (51, 1594711572), (57, 1426847196), (68, 1196033679), (73, 1114113564), (76, 1070135397), (102, 797355786), (114, 713423598), (146, 557056782), (153, 531570524), (171, 475615732), (204, 398677893), (219, 371371188), (228, 356711799), (292, 278528391), (306, 265785262), (323, 251796564), (342, 237807866), (438, 185685594), (612, 132892631), (646, 125898282), (657, 123790396), (684, 118903933), (876, 92842797), (969, 83932188), (1241, 65536092), (1292, 62949141), (1314, 61895198), (1387, 58637556), (1938, 41966094), (2482, 32768046), (2628, 30947599), (2774, 29318778), (2907, 27977396), (3723, 21845364), (3876, 20983047), (4161, 19545852), (4964, 16384023), (5548, 14659389), (5814, 13988698), (7446, 10922682), (8322, 9772926), (11169, 7281788), (11628, 6994349), (12483, 6515284), (14892, 5461341), (16644, 4886463), (22338, 3640894), (23579, 3449268), (24966, 3257642), (44676, 1820447), (47158, 1724634), (49932, 1628821), (70737, 1149756), (94316, 862317), (95813, 848844), (141474, 574878), (191626, 424422), (212211, 383252), (282948, 287439)]