315403776

素因数分解:

$2^9\times 3^2\times {\mathrm{68447}}^1$

素因数の和:68471

約数の個数: 60

約数和(自身を含む): 910289952

約数和(自身を除く): 594886176

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, 1152, 1536, 2304, 4608, 68447, 136894, 205341, 273788, 410682, 547576, 616023, 821364, 1095152, 1232046, 1642728, 2190304, 2464092, 3285456, 4380608, 4928184, 6570912, 8761216, 9856368, 13141824, 17522432, 19712736, 26283648, 35044864, 39425472, 52567296, 78850944, 105134592, 157701888, 315403776]

約数ペア:

[(1, 315403776), (2, 157701888), (3, 105134592), (4, 78850944), (6, 52567296), (8, 39425472), (9, 35044864), (12, 26283648), (16, 19712736), (18, 17522432), (24, 13141824), (32, 9856368), (36, 8761216), (48, 6570912), (64, 4928184), (72, 4380608), (96, 3285456), (128, 2464092), (144, 2190304), (192, 1642728), (256, 1232046), (288, 1095152), (384, 821364), (512, 616023), (576, 547576), (768, 410682), (1152, 273788), (1536, 205341), (2304, 136894), (4608, 68447)]