378556272

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2711

約数の個数: 120

約数和(自身を含む): 1141199280

約数和(自身を除く): 762643008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 59, 68, 72, 102, 118, 136, 144, 153, 177, 204, 236, 272, 306, 354, 408, 472, 531, 612, 708, 816, 944, 1003, 1062, 1224, 1416, 2006, 2124, 2448, 2621, 2832, 3009, 4012, 4248, 5242, 6018, 7863, 8024, 8496, 9027, 10484, 12036, 15726, 16048, 18054, 20968, 23589, 24072, 31452, 36108, 41936, 44557, 47178, 48144, 62904, 72216, 89114, 94356, 125808, 133671, 144432, 154639, 178228, 188712, 267342, 309278, 356456, 377424, 401013, 463917, 534684, 618556, 712912, 802026, 927834, 1069368, 1237112, 1391751, 1604052, 1855668, 2138736, 2474224, 2628863, 2783502, 3208104, 3711336, 5257726, 5567004, 6416208, 7422672, 7886589, 10515452, 11134008, 15773178, 21030904, 22268016, 23659767, 31546356, 42061808, 47319534, 63092712, 94639068, 126185424, 189278136, 378556272]

約数ペア:

[(1, 378556272), (2, 189278136), (3, 126185424), (4, 94639068), (6, 63092712), (8, 47319534), (9, 42061808), (12, 31546356), (16, 23659767), (17, 22268016), (18, 21030904), (24, 15773178), (34, 11134008), (36, 10515452), (48, 7886589), (51, 7422672), (59, 6416208), (68, 5567004), (72, 5257726), (102, 3711336), (118, 3208104), (136, 2783502), (144, 2628863), (153, 2474224), (177, 2138736), (204, 1855668), (236, 1604052), (272, 1391751), (306, 1237112), (354, 1069368), (408, 927834), (472, 802026), (531, 712912), (612, 618556), (708, 534684), (816, 463917), (944, 401013), (1003, 377424), (1062, 356456), (1224, 309278), (1416, 267342), (2006, 188712), (2124, 178228), (2448, 154639), (2621, 144432), (2832, 133671), (3009, 125808), (4012, 94356), (4248, 89114), (5242, 72216), (6018, 62904), (7863, 48144), (8024, 47178), (8496, 44557), (9027, 41936), (10484, 36108), (12036, 31452), (15726, 24072), (16048, 23589), (18054, 20968)]