1947533616

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{276011}}^1$

素因数の和:276039

約数の個数: 90

約数和(自身を含む): 6340271652

約数和(自身を除く): 4392738036

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 276011, 552022, 828033, 1104044, 1656066, 1932077, 2208088, 2484099, 3312132, 3864154, 4416176, 4968198, 5796231, 6624264, 7728308, 9936396, 11592462, 13248528, 13524539, 15456616, 17388693, 19872792, 23184924, 27049078, 30913232, 34777386, 39745584, 40573617, 46369848, 54098156, 69554772, 81147234, 92739696, 108196312, 121720851, 139109544, 162294468, 216392624, 243441702, 278219088, 324588936, 486883404, 649177872, 973766808, 1947533616]

約数ペア:

[(1, 1947533616), (2, 973766808), (3, 649177872), (4, 486883404), (6, 324588936), (7, 278219088), (8, 243441702), (9, 216392624), (12, 162294468), (14, 139109544), (16, 121720851), (18, 108196312), (21, 92739696), (24, 81147234), (28, 69554772), (36, 54098156), (42, 46369848), (48, 40573617), (49, 39745584), (56, 34777386), (63, 30913232), (72, 27049078), (84, 23184924), (98, 19872792), (112, 17388693), (126, 15456616), (144, 13524539), (147, 13248528), (168, 11592462), (196, 9936396), (252, 7728308), (294, 6624264), (336, 5796231), (392, 4968198), (441, 4416176), (504, 3864154), (588, 3312132), (784, 2484099), (882, 2208088), (1008, 1932077), (1176, 1656066), (1764, 1104044), (2352, 828033), (3528, 552022), (7056, 276011)]