317619792

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 200

約数和(自身を含む): 1062043136

約数和(自身を除く): 744423344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 157, 162, 168, 189, 216, 223, 252, 314, 324, 336, 378, 432, 446, 471, 504, 567, 628, 648, 669, 756, 892, 942, 1008, 1099, 1134, 1256, 1296, 1338, 1413, 1512, 1561, 1784, 1884, 2007, 2198, 2268, 2512, 2676, 2826, 3024, 3122, 3297, 3568, 3768, 4014, 4239, 4396, 4536, 4683, 5352, 5652, 6021, 6244, 6594, 7536, 8028, 8478, 8792, 9072, 9366, 9891, 10704, 11304, 12042, 12488, 12717, 13188, 14049, 16056, 16956, 17584, 18063, 18732, 19782, 22608, 24084, 24976, 25434, 26376, 28098, 29673, 32112, 33912, 35011, 36126, 37464, 39564, 42147, 48168, 50868, 52752, 56196, 59346, 67824, 70022, 72252, 74928, 79128, 84294, 89019, 96336, 101736, 105033, 112392, 118692, 126441, 140044, 144504, 158256, 168588, 178038, 203472, 210066, 224784, 237384, 245077, 252882, 280088, 289008, 315099, 337176, 356076, 420132, 474768, 490154, 505764, 560176, 630198, 674352, 712152, 735231, 840264, 945297, 980308, 1011528, 1260396, 1424304, 1470462, 1680528, 1890594, 1960616, 2023056, 2205693, 2520792, 2835891, 2940924, 3781188, 3921232, 4411386, 5041584, 5671782, 5881848, 6617079, 7562376, 8822772, 11343564, 11763696, 13234158, 15124752, 17645544, 19851237, 22687128, 26468316, 35291088, 39702474, 45374256, 52936632, 79404948, 105873264, 158809896, 317619792]

約数ペア:

[(1, 317619792), (2, 158809896), (3, 105873264), (4, 79404948), (6, 52936632), (7, 45374256), (8, 39702474), (9, 35291088), (12, 26468316), (14, 22687128), (16, 19851237), (18, 17645544), (21, 15124752), (24, 13234158), (27, 11763696), (28, 11343564), (36, 8822772), (42, 7562376), (48, 6617079), (54, 5881848), (56, 5671782), (63, 5041584), (72, 4411386), (81, 3921232), (84, 3781188), (108, 2940924), (112, 2835891), (126, 2520792), (144, 2205693), (157, 2023056), (162, 1960616), (168, 1890594), (189, 1680528), (216, 1470462), (223, 1424304), (252, 1260396), (314, 1011528), (324, 980308), (336, 945297), (378, 840264), (432, 735231), (446, 712152), (471, 674352), (504, 630198), (567, 560176), (628, 505764), (648, 490154), (669, 474768), (756, 420132), (892, 356076), (942, 337176), (1008, 315099), (1099, 289008), (1134, 280088), (1256, 252882), (1296, 245077), (1338, 237384), (1413, 224784), (1512, 210066), (1561, 203472), (1784, 178038), (1884, 168588), (2007, 158256), (2198, 144504), (2268, 140044), (2512, 126441), (2676, 118692), (2826, 112392), (3024, 105033), (3122, 101736), (3297, 96336), (3568, 89019), (3768, 84294), (4014, 79128), (4239, 74928), (4396, 72252), (4536, 70022), (4683, 67824), (5352, 59346), (5652, 56196), (6021, 52752), (6244, 50868), (6594, 48168), (7536, 42147), (8028, 39564), (8478, 37464), (8792, 36126), (9072, 35011), (9366, 33912), (9891, 32112), (10704, 29673), (11304, 28098), (12042, 26376), (12488, 25434), (12717, 24976), (13188, 24084), (14049, 22608), (16056, 19782), (16956, 18732), (17584, 18063)]