1331060736

素因数分解:

$2^{13}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1391

約数の個数: 112

約数和(自身を含む): 3638598768

約数和(自身を除く): 2307538032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1312, 1321, 1536, 1968, 2048, 2624, 2642, 3072, 3936, 3963, 4096, 5248, 5284, 6144, 7872, 7926, 8192, 10496, 10568, 12288, 15744, 15852, 20992, 21136, 24576, 31488, 31704, 41984, 42272, 54161, 62976, 63408, 83968, 84544, 108322, 125952, 126816, 162483, 167936, 169088, 216644, 251904, 253632, 324966, 335872, 338176, 433288, 503808, 507264, 649932, 676352, 866576, 1007616, 1014528, 1299864, 1352704, 1733152, 2029056, 2599728, 2705408, 3466304, 4058112, 5199456, 5410816, 6932608, 8116224, 10398912, 10821632, 13865216, 16232448, 20797824, 27730432, 32464896, 41595648, 55460864, 83191296, 110921728, 166382592, 221843456, 332765184, 443686912, 665530368, 1331060736]

約数ペア:

[(1, 1331060736), (2, 665530368), (3, 443686912), (4, 332765184), (6, 221843456), (8, 166382592), (12, 110921728), (16, 83191296), (24, 55460864), (32, 41595648), (41, 32464896), (48, 27730432), (64, 20797824), (82, 16232448), (96, 13865216), (123, 10821632), (128, 10398912), (164, 8116224), (192, 6932608), (246, 5410816), (256, 5199456), (328, 4058112), (384, 3466304), (492, 2705408), (512, 2599728), (656, 2029056), (768, 1733152), (984, 1352704), (1024, 1299864), (1312, 1014528), (1321, 1007616), (1536, 866576), (1968, 676352), (2048, 649932), (2624, 507264), (2642, 503808), (3072, 433288), (3936, 338176), (3963, 335872), (4096, 324966), (5248, 253632), (5284, 251904), (6144, 216644), (7872, 169088), (7926, 167936), (8192, 162483), (10496, 126816), (10568, 125952), (12288, 108322), (15744, 84544), (15852, 83968), (20992, 63408), (21136, 62976), (24576, 54161), (31488, 42272), (31704, 41984)]