1274949648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40801}}^1$

素因数の和:40853

約数の個数: 120

約数和(自身を含む): 4209460736

約数和(自身を除く): 2934511088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 40801, 81602, 122403, 163204, 244806, 285607, 326408, 367209, 489612, 571214, 652816, 734418, 856821, 979224, 1142428, 1264831, 1468836, 1713642, 1958448, 2284856, 2529662, 2570463, 2937672, 3427284, 3794493, 4569712, 5059324, 5140926, 5875344, 6854568, 7588986, 8853817, 10118648, 10281852, 11383479, 13709136, 15177972, 17707634, 20237296, 20563704, 22766958, 26561451, 30355944, 35415268, 41127408, 45533916, 53122902, 60711888, 70830536, 79684353, 91067832, 106245804, 141661072, 159368706, 182135664, 212491608, 318737412, 424983216, 637474824, 1274949648]

約数ペア:

[(1, 1274949648), (2, 637474824), (3, 424983216), (4, 318737412), (6, 212491608), (7, 182135664), (8, 159368706), (9, 141661072), (12, 106245804), (14, 91067832), (16, 79684353), (18, 70830536), (21, 60711888), (24, 53122902), (28, 45533916), (31, 41127408), (36, 35415268), (42, 30355944), (48, 26561451), (56, 22766958), (62, 20563704), (63, 20237296), (72, 17707634), (84, 15177972), (93, 13709136), (112, 11383479), (124, 10281852), (126, 10118648), (144, 8853817), (168, 7588986), (186, 6854568), (217, 5875344), (248, 5140926), (252, 5059324), (279, 4569712), (336, 3794493), (372, 3427284), (434, 2937672), (496, 2570463), (504, 2529662), (558, 2284856), (651, 1958448), (744, 1713642), (868, 1468836), (1008, 1264831), (1116, 1142428), (1302, 979224), (1488, 856821), (1736, 734418), (1953, 652816), (2232, 571214), (2604, 489612), (3472, 367209), (3906, 326408), (4464, 285607), (5208, 244806), (7812, 163204), (10416, 122403), (15624, 81602), (31248, 40801)]