489332448

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{51487}}^1$

素因数の和:51517

約数の個数: 96

約数和(自身を含む): 1556997120

約数和(自身を除く): 1067664672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 51487, 102974, 154461, 205948, 308922, 411896, 463383, 566357, 617844, 823792, 926766, 1132714, 1235688, 1390149, 1647584, 1699071, 1853532, 2265428, 2471376, 2780298, 3398142, 3707064, 4530856, 4942752, 5097213, 5560596, 6796284, 7414128, 9061712, 10194426, 11121192, 13592568, 14828256, 15291639, 18123424, 20388852, 22242384, 27185136, 30583278, 40777704, 44484768, 54370272, 61166556, 81555408, 122333112, 163110816, 244666224, 489332448]

約数ペア:

[(1, 489332448), (2, 244666224), (3, 163110816), (4, 122333112), (6, 81555408), (8, 61166556), (9, 54370272), (11, 44484768), (12, 40777704), (16, 30583278), (18, 27185136), (22, 22242384), (24, 20388852), (27, 18123424), (32, 15291639), (33, 14828256), (36, 13592568), (44, 11121192), (48, 10194426), (54, 9061712), (66, 7414128), (72, 6796284), (88, 5560596), (96, 5097213), (99, 4942752), (108, 4530856), (132, 3707064), (144, 3398142), (176, 2780298), (198, 2471376), (216, 2265428), (264, 1853532), (288, 1699071), (297, 1647584), (352, 1390149), (396, 1235688), (432, 1132714), (528, 926766), (594, 823792), (792, 617844), (864, 566357), (1056, 463383), (1188, 411896), (1584, 308922), (2376, 205948), (3168, 154461), (4752, 102974), (9504, 51487)]