928687344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18839}}^1$

素因数の和:18942

約数の個数: 80

約数和(自身を含む): 2616499200

約数和(自身を除く): 1687811856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3792, 4108, 6162, 8216, 12324, 16432, 18839, 24648, 37678, 49296, 56517, 75356, 113034, 150712, 226068, 244907, 301424, 452136, 489814, 734721, 904272, 979628, 1469442, 1488281, 1959256, 2938884, 2976562, 3918512, 4464843, 5877768, 5953124, 8929686, 11755536, 11906248, 17859372, 19347653, 23812496, 35718744, 38695306, 58042959, 71437488, 77390612, 116085918, 154781224, 232171836, 309562448, 464343672, 928687344]

約数ペア:

[(1, 928687344), (2, 464343672), (3, 309562448), (4, 232171836), (6, 154781224), (8, 116085918), (12, 77390612), (13, 71437488), (16, 58042959), (24, 38695306), (26, 35718744), (39, 23812496), (48, 19347653), (52, 17859372), (78, 11906248), (79, 11755536), (104, 8929686), (156, 5953124), (158, 5877768), (208, 4464843), (237, 3918512), (312, 2976562), (316, 2938884), (474, 1959256), (624, 1488281), (632, 1469442), (948, 979628), (1027, 904272), (1264, 734721), (1896, 489814), (2054, 452136), (3081, 301424), (3792, 244907), (4108, 226068), (6162, 150712), (8216, 113034), (12324, 75356), (16432, 56517), (18839, 49296), (24648, 37678)]