309912576

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1379

約数の個数: 88

約数和(自身を含む): 837141120

約数和(自身を除く): 527228544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1024, 1264, 1277, 1536, 1896, 2528, 2554, 3072, 3792, 3831, 5056, 5108, 7584, 7662, 10112, 10216, 15168, 15324, 20224, 20432, 30336, 30648, 40448, 40864, 60672, 61296, 80896, 81728, 100883, 121344, 122592, 163456, 201766, 242688, 245184, 302649, 326912, 403532, 490368, 605298, 653824, 807064, 980736, 1210596, 1307648, 1614128, 1961472, 2421192, 3228256, 3922944, 4842384, 6456512, 9684768, 12913024, 19369536, 25826048, 38739072, 51652096, 77478144, 103304192, 154956288, 309912576]

約数ペア:

[(1, 309912576), (2, 154956288), (3, 103304192), (4, 77478144), (6, 51652096), (8, 38739072), (12, 25826048), (16, 19369536), (24, 12913024), (32, 9684768), (48, 6456512), (64, 4842384), (79, 3922944), (96, 3228256), (128, 2421192), (158, 1961472), (192, 1614128), (237, 1307648), (256, 1210596), (316, 980736), (384, 807064), (474, 653824), (512, 605298), (632, 490368), (768, 403532), (948, 326912), (1024, 302649), (1264, 245184), (1277, 242688), (1536, 201766), (1896, 163456), (2528, 122592), (2554, 121344), (3072, 100883), (3792, 81728), (3831, 80896), (5056, 61296), (5108, 60672), (7584, 40864), (7662, 40448), (10112, 30648), (10216, 30336), (15168, 20432), (15324, 20224)]