282338616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 852249600

約数和(自身を除く): 569910984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 138, 161, 168, 178, 184, 267, 276, 322, 356, 483, 534, 552, 623, 644, 712, 821, 966, 1068, 1246, 1288, 1642, 1869, 1932, 2047, 2136, 2463, 2492, 3284, 3738, 3864, 4094, 4926, 4984, 5747, 6141, 6568, 7476, 8188, 9852, 11494, 12282, 14329, 14952, 16376, 17241, 18883, 19704, 22988, 24564, 28658, 34482, 37766, 42987, 45976, 49128, 56649, 57316, 68964, 73069, 75532, 85974, 113298, 114632, 132181, 137928, 146138, 151064, 171948, 219207, 226596, 264362, 292276, 343896, 396543, 438414, 453192, 511483, 528724, 584552, 793086, 876828, 1022966, 1057448, 1534449, 1586172, 1680587, 1753656, 2045932, 3068898, 3172344, 3361174, 4091864, 5041761, 6137796, 6722348, 10083522, 11764109, 12275592, 13444696, 20167044, 23528218, 35292327, 40334088, 47056436, 70584654, 94112872, 141169308, 282338616]

約数ペア:

[(1, 282338616), (2, 141169308), (3, 94112872), (4, 70584654), (6, 47056436), (7, 40334088), (8, 35292327), (12, 23528218), (14, 20167044), (21, 13444696), (23, 12275592), (24, 11764109), (28, 10083522), (42, 6722348), (46, 6137796), (56, 5041761), (69, 4091864), (84, 3361174), (89, 3172344), (92, 3068898), (138, 2045932), (161, 1753656), (168, 1680587), (178, 1586172), (184, 1534449), (267, 1057448), (276, 1022966), (322, 876828), (356, 793086), (483, 584552), (534, 528724), (552, 511483), (623, 453192), (644, 438414), (712, 396543), (821, 343896), (966, 292276), (1068, 264362), (1246, 226596), (1288, 219207), (1642, 171948), (1869, 151064), (1932, 146138), (2047, 137928), (2136, 132181), (2463, 114632), (2492, 113298), (3284, 85974), (3738, 75532), (3864, 73069), (4094, 68964), (4926, 57316), (4984, 56649), (5747, 49128), (6141, 45976), (6568, 42987), (7476, 37766), (8188, 34482), (9852, 28658), (11494, 24564), (12282, 22988), (14329, 19704), (14952, 18883), (16376, 17241)]