381519072

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13381}}^1$

素因数の和:13414

約数の個数: 120

約数和(自身を含む): 1224131832

約数和(自身を除く): 842612760

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 9504, 13381, 14256, 26762, 28512, 40143, 53524, 80286, 107048, 120429, 147191, 160572, 214096, 240858, 294382, 321144, 361287, 428192, 441573, 481716, 588764, 642288, 722574, 883146, 963432, 1083861, 1177528, 1284576, 1324719, 1445148, 1766292, 1926864, 2167722, 2355056, 2649438, 2890296, 3532584, 3853728, 3974157, 4335444, 4710112, 5298876, 5780592, 7065168, 7948314, 8670888, 10597752, 11561184, 11922471, 14130336, 15896628, 17341776, 21195504, 23844942, 31793256, 34683552, 42391008, 47689884, 63586512, 95379768, 127173024, 190759536, 381519072]

約数ペア:

[(1, 381519072), (2, 190759536), (3, 127173024), (4, 95379768), (6, 63586512), (8, 47689884), (9, 42391008), (11, 34683552), (12, 31793256), (16, 23844942), (18, 21195504), (22, 17341776), (24, 15896628), (27, 14130336), (32, 11922471), (33, 11561184), (36, 10597752), (44, 8670888), (48, 7948314), (54, 7065168), (66, 5780592), (72, 5298876), (81, 4710112), (88, 4335444), (96, 3974157), (99, 3853728), (108, 3532584), (132, 2890296), (144, 2649438), (162, 2355056), (176, 2167722), (198, 1926864), (216, 1766292), (264, 1445148), (288, 1324719), (297, 1284576), (324, 1177528), (352, 1083861), (396, 963432), (432, 883146), (528, 722574), (594, 642288), (648, 588764), (792, 481716), (864, 441573), (891, 428192), (1056, 361287), (1188, 321144), (1296, 294382), (1584, 240858), (1782, 214096), (2376, 160572), (2592, 147191), (3168, 120429), (3564, 107048), (4752, 80286), (7128, 53524), (9504, 40143), (13381, 28512), (14256, 26762)]