279986304

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{56087}}^1$

素因数の和:56117

約数の個数: 64

約数和(自身を含む): 800936640

約数和(自身を除く): 520950336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 56087, 112174, 168261, 224348, 336522, 448696, 673044, 729131, 897392, 1346088, 1458262, 1794784, 2187393, 2692176, 2916524, 3589568, 4374786, 5384352, 5833048, 7179136, 8749572, 10768704, 11666096, 17499144, 21537408, 23332192, 34998288, 46664384, 69996576, 93328768, 139993152, 279986304]

約数ペア:

[(1, 279986304), (2, 139993152), (3, 93328768), (4, 69996576), (6, 46664384), (8, 34998288), (12, 23332192), (13, 21537408), (16, 17499144), (24, 11666096), (26, 10768704), (32, 8749572), (39, 7179136), (48, 5833048), (52, 5384352), (64, 4374786), (78, 3589568), (96, 2916524), (104, 2692176), (128, 2187393), (156, 1794784), (192, 1458262), (208, 1346088), (312, 897392), (384, 729131), (416, 673044), (624, 448696), (832, 336522), (1248, 224348), (1664, 168261), (2496, 112174), (4992, 56087)]