4985064

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{157}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 16345890

約数和(自身を除く): 11360826

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 157, 162, 168, 189, 196, 216, 252, 294, 314, 324, 378, 392, 441, 471, 504, 567, 588, 628, 648, 756, 882, 942, 1099, 1134, 1176, 1256, 1323, 1413, 1512, 1764, 1884, 2198, 2268, 2646, 2826, 3297, 3528, 3768, 3969, 4239, 4396, 4536, 5292, 5652, 6594, 7693, 7938, 8478, 8792, 9891, 10584, 11304, 12717, 13188, 15386, 15876, 16956, 19782, 23079, 25434, 26376, 29673, 30772, 31752, 33912, 39564, 46158, 50868, 59346, 61544, 69237, 79128, 89019, 92316, 101736, 118692, 138474, 178038, 184632, 207711, 237384, 276948, 356076, 415422, 553896, 623133, 712152, 830844, 1246266, 1661688, 2492532, 4985064]

約数ペア:

[(1, 4985064), (2, 2492532), (3, 1661688), (4, 1246266), (6, 830844), (7, 712152), (8, 623133), (9, 553896), (12, 415422), (14, 356076), (18, 276948), (21, 237384), (24, 207711), (27, 184632), (28, 178038), (36, 138474), (42, 118692), (49, 101736), (54, 92316), (56, 89019), (63, 79128), (72, 69237), (81, 61544), (84, 59346), (98, 50868), (108, 46158), (126, 39564), (147, 33912), (157, 31752), (162, 30772), (168, 29673), (189, 26376), (196, 25434), (216, 23079), (252, 19782), (294, 16956), (314, 15876), (324, 15386), (378, 13188), (392, 12717), (441, 11304), (471, 10584), (504, 9891), (567, 8792), (588, 8478), (628, 7938), (648, 7693), (756, 6594), (882, 5652), (942, 5292), (1099, 4536), (1134, 4396), (1176, 4239), (1256, 3969), (1323, 3768), (1413, 3528), (1512, 3297), (1764, 2826), (1884, 2646), (2198, 2268)]