1781347392

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1069}}^1$

素因数の和:1361

約数の個数: 168

約数和(自身を含む): 5596493760

約数和(自身を除く): 3815146368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 263, 264, 288, 352, 396, 526, 528, 576, 704, 789, 792, 1052, 1056, 1069, 1578, 1584, 2104, 2112, 2138, 2367, 2893, 3156, 3168, 3207, 4208, 4276, 4734, 5786, 6312, 6336, 6414, 8416, 8552, 8679, 9468, 9621, 11572, 11759, 12624, 12828, 16832, 17104, 17358, 18936, 19242, 23144, 23518, 25248, 25656, 26037, 34208, 34716, 35277, 37872, 38484, 46288, 47036, 50496, 51312, 52074, 68416, 69432, 70554, 75744, 76968, 92576, 94072, 102624, 104148, 105831, 138864, 141108, 151488, 153936, 185152, 188144, 205248, 208296, 211662, 277728, 281147, 282216, 307872, 376288, 416592, 423324, 555456, 562294, 564432, 615744, 752576, 833184, 843441, 846648, 1124588, 1128864, 1666368, 1686882, 1693296, 2249176, 2257728, 2530323, 3092617, 3373764, 3386592, 4498352, 5060646, 6185234, 6747528, 6773184, 8996704, 9277851, 10121292, 12370468, 13495056, 17993408, 18555702, 20242584, 24740936, 26990112, 27833553, 37111404, 40485168, 49481872, 53980224, 55667106, 74222808, 80970336, 98963744, 111334212, 148445616, 161940672, 197927488, 222668424, 296891232, 445336848, 593782464, 890673696, 1781347392]

約数ペア:

[(1, 1781347392), (2, 890673696), (3, 593782464), (4, 445336848), (6, 296891232), (8, 222668424), (9, 197927488), (11, 161940672), (12, 148445616), (16, 111334212), (18, 98963744), (22, 80970336), (24, 74222808), (32, 55667106), (33, 53980224), (36, 49481872), (44, 40485168), (48, 37111404), (64, 27833553), (66, 26990112), (72, 24740936), (88, 20242584), (96, 18555702), (99, 17993408), (132, 13495056), (144, 12370468), (176, 10121292), (192, 9277851), (198, 8996704), (263, 6773184), (264, 6747528), (288, 6185234), (352, 5060646), (396, 4498352), (526, 3386592), (528, 3373764), (576, 3092617), (704, 2530323), (789, 2257728), (792, 2249176), (1052, 1693296), (1056, 1686882), (1069, 1666368), (1578, 1128864), (1584, 1124588), (2104, 846648), (2112, 843441), (2138, 833184), (2367, 752576), (2893, 615744), (3156, 564432), (3168, 562294), (3207, 555456), (4208, 423324), (4276, 416592), (4734, 376288), (5786, 307872), (6312, 282216), (6336, 281147), (6414, 277728), (8416, 211662), (8552, 208296), (8679, 205248), (9468, 188144), (9621, 185152), (11572, 153936), (11759, 151488), (12624, 141108), (12828, 138864), (16832, 105831), (17104, 104148), (17358, 102624), (18936, 94072), (19242, 92576), (23144, 76968), (23518, 75744), (25248, 70554), (25656, 69432), (26037, 68416), (34208, 52074), (34716, 51312), (35277, 50496), (37872, 47036), (38484, 46288)]