1728898464

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{947861}}^1$

素因数の和:947893

約数の個数: 48

約数和(自身を含む): 4777224480

約数和(自身を除く): 3048326016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 947861, 1895722, 2843583, 3791444, 5687166, 7582888, 11374332, 15165776, 18009359, 22748664, 30331552, 36018718, 45497328, 54028077, 72037436, 90994656, 108056154, 144074872, 216112308, 288149744, 432224616, 576299488, 864449232, 1728898464]

約数ペア:

[(1, 1728898464), (2, 864449232), (3, 576299488), (4, 432224616), (6, 288149744), (8, 216112308), (12, 144074872), (16, 108056154), (19, 90994656), (24, 72037436), (32, 54028077), (38, 45497328), (48, 36018718), (57, 30331552), (76, 22748664), (96, 18009359), (114, 15165776), (152, 11374332), (228, 7582888), (304, 5687166), (456, 3791444), (608, 2843583), (912, 1895722), (1824, 947861)]