339979104

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 995877792

約数和(自身を除く): 655898688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 103, 144, 146, 157, 206, 219, 288, 292, 309, 314, 412, 438, 471, 584, 618, 628, 657, 824, 876, 927, 942, 1168, 1236, 1256, 1314, 1413, 1648, 1752, 1854, 1884, 2336, 2472, 2512, 2628, 2826, 3296, 3504, 3708, 3768, 4944, 5024, 5256, 5652, 7008, 7416, 7519, 7536, 9888, 10512, 11304, 11461, 14832, 15038, 15072, 16171, 21024, 22557, 22608, 22922, 29664, 30076, 32342, 34383, 45114, 45216, 45844, 48513, 60152, 64684, 67671, 68766, 90228, 91688, 97026, 103149, 120304, 129368, 135342, 137532, 145539, 180456, 183376, 194052, 206298, 240608, 258736, 270684, 275064, 291078, 360912, 366752, 388104, 412596, 517472, 541368, 550128, 582156, 721824, 776208, 825192, 1082736, 1100256, 1164312, 1180483, 1552416, 1650384, 2165472, 2328624, 2360966, 3300768, 3541449, 4657248, 4721932, 7082898, 9443864, 10624347, 14165796, 18887728, 21248694, 28331592, 37775456, 42497388, 56663184, 84994776, 113326368, 169989552, 339979104]

約数ペア:

[(1, 339979104), (2, 169989552), (3, 113326368), (4, 84994776), (6, 56663184), (8, 42497388), (9, 37775456), (12, 28331592), (16, 21248694), (18, 18887728), (24, 14165796), (32, 10624347), (36, 9443864), (48, 7082898), (72, 4721932), (73, 4657248), (96, 3541449), (103, 3300768), (144, 2360966), (146, 2328624), (157, 2165472), (206, 1650384), (219, 1552416), (288, 1180483), (292, 1164312), (309, 1100256), (314, 1082736), (412, 825192), (438, 776208), (471, 721824), (584, 582156), (618, 550128), (628, 541368), (657, 517472), (824, 412596), (876, 388104), (927, 366752), (942, 360912), (1168, 291078), (1236, 275064), (1256, 270684), (1314, 258736), (1413, 240608), (1648, 206298), (1752, 194052), (1854, 183376), (1884, 180456), (2336, 145539), (2472, 137532), (2512, 135342), (2628, 129368), (2826, 120304), (3296, 103149), (3504, 97026), (3708, 91688), (3768, 90228), (4944, 68766), (5024, 67671), (5256, 64684), (5652, 60152), (7008, 48513), (7416, 45844), (7519, 45216), (7536, 45114), (9888, 34383), (10512, 32342), (11304, 30076), (11461, 29664), (14832, 22922), (15038, 22608), (15072, 22557), (16171, 21024)]