1301444976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3615

約数の個数: 160

約数和(自身を含む): 3935303680

約数和(自身を除く): 2633858704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 38, 39, 48, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 456, 494, 496, 589, 624, 741, 744, 806, 912, 988, 1178, 1209, 1482, 1488, 1612, 1767, 1976, 2356, 2418, 2964, 3224, 3534, 3541, 3952, 4712, 4836, 5928, 6448, 7068, 7082, 7657, 9424, 9672, 10623, 11856, 14136, 14164, 15314, 19344, 21246, 22971, 28272, 28328, 30628, 42492, 45942, 46033, 56656, 61256, 67279, 84984, 91884, 92066, 109771, 122512, 134558, 138099, 169968, 183768, 184132, 201837, 219542, 269116, 276198, 329313, 367536, 368264, 403674, 439084, 538232, 552396, 658626, 736528, 807348, 874627, 878168, 1076464, 1104792, 1317252, 1427023, 1614696, 1749254, 1756336, 2085649, 2209584, 2623881, 2634504, 2854046, 3229392, 3498508, 4171298, 4281069, 5247762, 5269008, 5708092, 6256947, 6997016, 8342596, 8562138, 10495524, 11416184, 12513894, 13994032, 16685192, 17124276, 20991048, 22832368, 25027788, 27113437, 33370384, 34248552, 41982096, 50055576, 54226874, 68497104, 81340311, 100111152, 108453748, 162680622, 216907496, 325361244, 433814992, 650722488, 1301444976]

約数ペア:

[(1, 1301444976), (2, 650722488), (3, 433814992), (4, 325361244), (6, 216907496), (8, 162680622), (12, 108453748), (13, 100111152), (16, 81340311), (19, 68497104), (24, 54226874), (26, 50055576), (31, 41982096), (38, 34248552), (39, 33370384), (48, 27113437), (52, 25027788), (57, 22832368), (62, 20991048), (76, 17124276), (78, 16685192), (93, 13994032), (104, 12513894), (114, 11416184), (124, 10495524), (152, 8562138), (156, 8342596), (186, 6997016), (208, 6256947), (228, 5708092), (247, 5269008), (248, 5247762), (304, 4281069), (312, 4171298), (372, 3498508), (403, 3229392), (456, 2854046), (494, 2634504), (496, 2623881), (589, 2209584), (624, 2085649), (741, 1756336), (744, 1749254), (806, 1614696), (912, 1427023), (988, 1317252), (1178, 1104792), (1209, 1076464), (1482, 878168), (1488, 874627), (1612, 807348), (1767, 736528), (1976, 658626), (2356, 552396), (2418, 538232), (2964, 439084), (3224, 403674), (3534, 368264), (3541, 367536), (3952, 329313), (4712, 276198), (4836, 269116), (5928, 219542), (6448, 201837), (7068, 184132), (7082, 183768), (7657, 169968), (9424, 138099), (9672, 134558), (10623, 122512), (11856, 109771), (14136, 92066), (14164, 91884), (15314, 84984), (19344, 67279), (21246, 61256), (22971, 56656), (28272, 46033), (28328, 45942), (30628, 42492)]