298193711264

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1\times {\mathrm{3847}}^1$

素因数の和:4163

約数の個数: 144

約数和(自身を含む): 648852684480

約数和(自身を除く): 350658973216

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 241, 304, 368, 437, 482, 529, 608, 736, 874, 964, 1058, 1748, 1928, 2116, 3496, 3847, 3856, 4232, 4579, 5543, 6992, 7694, 7712, 8464, 9158, 10051, 11086, 13984, 15388, 16928, 18316, 20102, 22172, 30776, 36632, 40204, 44344, 61552, 73093, 73264, 80408, 88481, 88688, 105317, 123104, 127489, 146186, 146528, 160816, 176962, 177376, 210634, 254978, 292372, 321632, 353924, 421268, 509956, 584744, 707848, 842536, 927127, 1019912, 1169488, 1415696, 1681139, 1685072, 1854254, 2035063, 2039824, 2338976, 2422291, 2831392, 3362278, 3370144, 3708508, 4070126, 4079648, 4844582, 6724556, 7417016, 8140252, 9689164, 13449112, 14834032, 16280504, 17615413, 19378328, 21323921, 26898224, 29668064, 32561008, 35230826, 38666197, 38756656, 42647842, 53796448, 65122016, 70461652, 77332394, 77513312, 85295684, 140923304, 154664788, 170591368, 281846608, 309329576, 341182736, 405154499, 490450183, 563693216, 618659152, 682365472, 810308998, 980900366, 1237318304, 1620617996, 1961800732, 3241235992, 3923601464, 6482471984, 7847202928, 9318553477, 12964943968, 15694405856, 18637106954, 37274213908, 74548427816, 149096855632, 298193711264]

約数ペア:

[(1, 298193711264), (2, 149096855632), (4, 74548427816), (8, 37274213908), (16, 18637106954), (19, 15694405856), (23, 12964943968), (32, 9318553477), (38, 7847202928), (46, 6482471984), (76, 3923601464), (92, 3241235992), (152, 1961800732), (184, 1620617996), (241, 1237318304), (304, 980900366), (368, 810308998), (437, 682365472), (482, 618659152), (529, 563693216), (608, 490450183), (736, 405154499), (874, 341182736), (964, 309329576), (1058, 281846608), (1748, 170591368), (1928, 154664788), (2116, 140923304), (3496, 85295684), (3847, 77513312), (3856, 77332394), (4232, 70461652), (4579, 65122016), (5543, 53796448), (6992, 42647842), (7694, 38756656), (7712, 38666197), (8464, 35230826), (9158, 32561008), (10051, 29668064), (11086, 26898224), (13984, 21323921), (15388, 19378328), (16928, 17615413), (18316, 16280504), (20102, 14834032), (22172, 13449112), (30776, 9689164), (36632, 8140252), (40204, 7417016), (44344, 6724556), (61552, 4844582), (73093, 4079648), (73264, 4070126), (80408, 3708508), (88481, 3370144), (88688, 3362278), (105317, 2831392), (123104, 2422291), (127489, 2338976), (146186, 2039824), (146528, 2035063), (160816, 1854254), (176962, 1685072), (177376, 1681139), (210634, 1415696), (254978, 1169488), (292372, 1019912), (321632, 927127), (353924, 842536), (421268, 707848), (509956, 584744)]