320311296

素因数分解:

$2^{12}\times 3^2\times {\mathrm{8689}}^1$

素因数の和:8719

約数の個数: 78

約数和(自身を含む): 925337270

約数和(自身を除く): 605025974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 8689, 9216, 12288, 17378, 18432, 26067, 34756, 36864, 52134, 69512, 78201, 104268, 139024, 156402, 208536, 278048, 312804, 417072, 556096, 625608, 834144, 1112192, 1251216, 1668288, 2224384, 2502432, 3336576, 4448768, 5004864, 6673152, 8897536, 10009728, 13346304, 17795072, 20019456, 26692608, 35590144, 40038912, 53385216, 80077824, 106770432, 160155648, 320311296]

約数ペア:

[(1, 320311296), (2, 160155648), (3, 106770432), (4, 80077824), (6, 53385216), (8, 40038912), (9, 35590144), (12, 26692608), (16, 20019456), (18, 17795072), (24, 13346304), (32, 10009728), (36, 8897536), (48, 6673152), (64, 5004864), (72, 4448768), (96, 3336576), (128, 2502432), (144, 2224384), (192, 1668288), (256, 1251216), (288, 1112192), (384, 834144), (512, 625608), (576, 556096), (768, 417072), (1024, 312804), (1152, 278048), (1536, 208536), (2048, 156402), (2304, 139024), (3072, 104268), (4096, 78201), (4608, 69512), (6144, 52134), (8689, 36864), (9216, 34756), (12288, 26067), (17378, 18432)]