1338076656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32377}}^1$

素因数の和:32439

約数の個数: 120

約数和(自身を含む): 4384240224

約数和(自身を除く): 3046163568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 2296, 2583, 2952, 3444, 4592, 5166, 5904, 6888, 10332, 13776, 20664, 32377, 41328, 64754, 97131, 129508, 194262, 226639, 259016, 291393, 388524, 453278, 518032, 582786, 679917, 777048, 906556, 1165572, 1327457, 1359834, 1554096, 1813112, 2039751, 2331144, 2654914, 2719668, 3626224, 3982371, 4079502, 4662288, 5309828, 5439336, 7964742, 8159004, 9292199, 10619656, 10878672, 11947113, 15929484, 16318008, 18584398, 21239312, 23894226, 27876597, 31858968, 32636016, 37168796, 47788452, 55753194, 63717936, 74337592, 83629791, 95576904, 111506388, 148675184, 167259582, 191153808, 223012776, 334519164, 446025552, 669038328, 1338076656]

約数ペア:

[(1, 1338076656), (2, 669038328), (3, 446025552), (4, 334519164), (6, 223012776), (7, 191153808), (8, 167259582), (9, 148675184), (12, 111506388), (14, 95576904), (16, 83629791), (18, 74337592), (21, 63717936), (24, 55753194), (28, 47788452), (36, 37168796), (41, 32636016), (42, 31858968), (48, 27876597), (56, 23894226), (63, 21239312), (72, 18584398), (82, 16318008), (84, 15929484), (112, 11947113), (123, 10878672), (126, 10619656), (144, 9292199), (164, 8159004), (168, 7964742), (246, 5439336), (252, 5309828), (287, 4662288), (328, 4079502), (336, 3982371), (369, 3626224), (492, 2719668), (504, 2654914), (574, 2331144), (656, 2039751), (738, 1813112), (861, 1554096), (984, 1359834), (1008, 1327457), (1148, 1165572), (1476, 906556), (1722, 777048), (1968, 679917), (2296, 582786), (2583, 518032), (2952, 453278), (3444, 388524), (4592, 291393), (5166, 259016), (5904, 226639), (6888, 194262), (10332, 129508), (13776, 97131), (20664, 64754), (32377, 41328)]