381877883568

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{126457}}^1$

素因数の和:126851

約数の個数: 120

約数和(自身を含む): 1088152880048

約数和(自身を除く): 706274996480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 313, 402, 536, 603, 626, 804, 939, 1072, 1206, 1252, 1608, 1878, 2412, 2504, 2817, 3216, 3756, 4824, 5008, 5634, 7512, 9648, 11268, 15024, 20971, 22536, 41942, 45072, 62913, 83884, 125826, 126457, 167768, 188739, 251652, 252914, 335536, 377478, 379371, 503304, 505828, 754956, 758742, 1006608, 1011656, 1138113, 1509912, 1517484, 2023312, 2276226, 3019824, 3034968, 4552452, 6069936, 8472619, 9104904, 16945238, 18209808, 25417857, 33890476, 39581041, 50835714, 67780952, 76253571, 79162082, 101671428, 118743123, 135561904, 152507142, 158324164, 203342856, 237486246, 305014284, 316648328, 356229369, 406685712, 474972492, 610028568, 633296656, 712458738, 949944984, 1220057136, 1424917476, 1899889968, 2651929747, 2849834952, 5303859494, 5699669904, 7955789241, 10607718988, 15911578482, 21215437976, 23867367723, 31823156964, 42430875952, 47734735446, 63646313928, 95469470892, 127292627856, 190938941784, 381877883568]

約数ペア:

[(1, 381877883568), (2, 190938941784), (3, 127292627856), (4, 95469470892), (6, 63646313928), (8, 47734735446), (9, 42430875952), (12, 31823156964), (16, 23867367723), (18, 21215437976), (24, 15911578482), (36, 10607718988), (48, 7955789241), (67, 5699669904), (72, 5303859494), (134, 2849834952), (144, 2651929747), (201, 1899889968), (268, 1424917476), (313, 1220057136), (402, 949944984), (536, 712458738), (603, 633296656), (626, 610028568), (804, 474972492), (939, 406685712), (1072, 356229369), (1206, 316648328), (1252, 305014284), (1608, 237486246), (1878, 203342856), (2412, 158324164), (2504, 152507142), (2817, 135561904), (3216, 118743123), (3756, 101671428), (4824, 79162082), (5008, 76253571), (5634, 67780952), (7512, 50835714), (9648, 39581041), (11268, 33890476), (15024, 25417857), (20971, 18209808), (22536, 16945238), (41942, 9104904), (45072, 8472619), (62913, 6069936), (83884, 4552452), (125826, 3034968), (126457, 3019824), (167768, 2276226), (188739, 2023312), (251652, 1517484), (252914, 1509912), (335536, 1138113), (377478, 1011656), (379371, 1006608), (503304, 758742), (505828, 754956)]