303058512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:721

約数の個数: 120

約数和(自身を含む): 898335360

約数和(自身を除く): 595276848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 257, 304, 342, 431, 456, 514, 684, 771, 862, 912, 1028, 1293, 1368, 1542, 1724, 2056, 2313, 2586, 2736, 3084, 3448, 3879, 4112, 4626, 4883, 5172, 6168, 6896, 7758, 8189, 9252, 9766, 10344, 12336, 14649, 15516, 16378, 18504, 19532, 20688, 24567, 29298, 31032, 32756, 37008, 39064, 43947, 49134, 58596, 62064, 65512, 73701, 78128, 87894, 98268, 110767, 117192, 131024, 147402, 175788, 196536, 221534, 234384, 294804, 332301, 351576, 393072, 443068, 589608, 664602, 703152, 886136, 996903, 1179216, 1329204, 1772272, 1993806, 2104573, 2658408, 3987612, 4209146, 5316816, 6313719, 7975224, 8418292, 12627438, 15950448, 16836584, 18941157, 25254876, 33673168, 37882314, 50509752, 75764628, 101019504, 151529256, 303058512]

約数ペア:

[(1, 303058512), (2, 151529256), (3, 101019504), (4, 75764628), (6, 50509752), (8, 37882314), (9, 33673168), (12, 25254876), (16, 18941157), (18, 16836584), (19, 15950448), (24, 12627438), (36, 8418292), (38, 7975224), (48, 6313719), (57, 5316816), (72, 4209146), (76, 3987612), (114, 2658408), (144, 2104573), (152, 1993806), (171, 1772272), (228, 1329204), (257, 1179216), (304, 996903), (342, 886136), (431, 703152), (456, 664602), (514, 589608), (684, 443068), (771, 393072), (862, 351576), (912, 332301), (1028, 294804), (1293, 234384), (1368, 221534), (1542, 196536), (1724, 175788), (2056, 147402), (2313, 131024), (2586, 117192), (2736, 110767), (3084, 98268), (3448, 87894), (3879, 78128), (4112, 73701), (4626, 65512), (4883, 62064), (5172, 58596), (6168, 49134), (6896, 43947), (7758, 39064), (8189, 37008), (9252, 32756), (9766, 31032), (10344, 29298), (12336, 24567), (14649, 20688), (15516, 19532), (16378, 18504)]