9484969280

素因数分解:

$2^6\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{19853}}^1$

素因数の和:21363

約数の個数: 56

約数和(自身を含む): 22602349512

約数和(自身を除く): 13117380232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1493, 2986, 5972, 7465, 11944, 14930, 19853, 23888, 29860, 39706, 47776, 59720, 79412, 95552, 99265, 119440, 158824, 198530, 238880, 317648, 397060, 477760, 635296, 794120, 1270592, 1588240, 3176480, 6352960, 29640529, 59281058, 118562116, 148202645, 237124232, 296405290, 474248464, 592810580, 948496928, 1185621160, 1896993856, 2371242320, 4742484640, 9484969280]

約数ペア:

[(1, 9484969280), (2, 4742484640), (4, 2371242320), (5, 1896993856), (8, 1185621160), (10, 948496928), (16, 592810580), (20, 474248464), (32, 296405290), (40, 237124232), (64, 148202645), (80, 118562116), (160, 59281058), (320, 29640529), (1493, 6352960), (2986, 3176480), (5972, 1588240), (7465, 1270592), (11944, 794120), (14930, 635296), (19853, 477760), (23888, 397060), (29860, 317648), (39706, 238880), (47776, 198530), (59720, 158824), (79412, 119440), (95552, 99265)]