1548449056

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 4023613440

約数和(自身を除く): 2475164384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 89, 92, 112, 154, 161, 176, 178, 184, 224, 253, 307, 308, 322, 352, 356, 368, 506, 614, 616, 623, 644, 712, 736, 979, 1012, 1228, 1232, 1246, 1288, 1424, 1771, 1958, 2024, 2047, 2149, 2456, 2464, 2492, 2576, 2848, 3377, 3542, 3916, 4048, 4094, 4298, 4912, 4984, 5152, 6754, 6853, 7061, 7084, 7832, 8096, 8188, 8596, 9824, 9968, 13508, 13706, 14122, 14168, 14329, 15664, 16376, 17192, 19936, 22517, 23639, 27016, 27323, 27412, 28244, 28336, 28658, 31328, 32752, 34384, 45034, 47278, 49427, 54032, 54646, 54824, 56488, 56672, 57316, 65504, 68768, 77671, 90068, 94556, 98854, 108064, 109292, 109648, 112976, 114632, 155342, 157619, 180136, 189112, 191261, 197708, 218584, 219296, 225952, 229264, 300553, 310684, 315238, 360272, 378224, 382522, 395416, 437168, 458528, 543697, 601106, 621368, 628429, 630476, 720544, 756448, 765044, 790832, 874336, 1087394, 1202212, 1242736, 1256858, 1260952, 1530088, 1581664, 2103871, 2174788, 2404424, 2485472, 2513716, 2521904, 3060176, 4207742, 4349576, 4399003, 4808848, 5027432, 5043808, 6120352, 6912719, 8415484, 8699152, 8798006, 9617696, 10054864, 13825438, 16830968, 17398304, 17596012, 20109728, 27650876, 33661936, 35192024, 48389033, 55301752, 67323872, 70384048, 96778066, 110603504, 140768096, 193556132, 221207008, 387112264, 774224528, 1548449056]

約数ペア:

[(1, 1548449056), (2, 774224528), (4, 387112264), (7, 221207008), (8, 193556132), (11, 140768096), (14, 110603504), (16, 96778066), (22, 70384048), (23, 67323872), (28, 55301752), (32, 48389033), (44, 35192024), (46, 33661936), (56, 27650876), (77, 20109728), (88, 17596012), (89, 17398304), (92, 16830968), (112, 13825438), (154, 10054864), (161, 9617696), (176, 8798006), (178, 8699152), (184, 8415484), (224, 6912719), (253, 6120352), (307, 5043808), (308, 5027432), (322, 4808848), (352, 4399003), (356, 4349576), (368, 4207742), (506, 3060176), (614, 2521904), (616, 2513716), (623, 2485472), (644, 2404424), (712, 2174788), (736, 2103871), (979, 1581664), (1012, 1530088), (1228, 1260952), (1232, 1256858), (1246, 1242736), (1288, 1202212), (1424, 1087394), (1771, 874336), (1958, 790832), (2024, 765044), (2047, 756448), (2149, 720544), (2456, 630476), (2464, 628429), (2492, 621368), (2576, 601106), (2848, 543697), (3377, 458528), (3542, 437168), (3916, 395416), (4048, 382522), (4094, 378224), (4298, 360272), (4912, 315238), (4984, 310684), (5152, 300553), (6754, 229264), (6853, 225952), (7061, 219296), (7084, 218584), (7832, 197708), (8096, 191261), (8188, 189112), (8596, 180136), (9824, 157619), (9968, 155342), (13508, 114632), (13706, 112976), (14122, 109648), (14168, 109292), (14329, 108064), (15664, 98854), (16376, 94556), (17192, 90068), (19936, 77671), (22517, 68768), (23639, 65504), (27016, 57316), (27323, 56672), (27412, 56488), (28244, 54824), (28336, 54646), (28658, 54032), (31328, 49427), (32752, 47278), (34384, 45034)]