1117358784

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:487

約数の個数: 168

約数和(自身を含む): 3308207760

約数和(自身を除く): 2190848976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 197, 229, 258, 288, 344, 387, 394, 458, 516, 576, 591, 687, 688, 774, 788, 916, 1032, 1182, 1374, 1376, 1548, 1576, 1773, 1832, 2061, 2064, 2364, 2748, 2752, 3096, 3152, 3546, 3664, 4122, 4128, 4728, 5496, 6192, 6304, 7092, 7328, 8244, 8256, 8471, 9456, 9847, 10992, 12384, 12608, 14184, 14656, 16488, 16942, 18912, 19694, 21984, 24768, 25413, 28368, 29541, 32976, 33884, 37824, 39388, 43968, 45113, 50826, 56736, 59082, 65952, 67768, 76239, 78776, 88623, 90226, 101652, 113472, 118164, 131904, 135339, 135536, 152478, 157552, 177246, 180452, 203304, 236328, 270678, 271072, 304956, 315104, 354492, 360904, 406017, 406608, 472656, 541356, 542144, 609912, 630208, 708984, 721808, 812034, 813216, 945312, 1082712, 1219824, 1417968, 1443616, 1624068, 1626432, 1890624, 1939859, 2165424, 2439648, 2835936, 2887232, 3248136, 3879718, 4330848, 4879296, 5671872, 5819577, 6496272, 7759436, 8661696, 11639154, 12992544, 15518872, 17458731, 23278308, 25985088, 31037744, 34917462, 46556616, 62075488, 69834924, 93113232, 124150976, 139669848, 186226464, 279339696, 372452928, 558679392, 1117358784]

約数ペア:

[(1, 1117358784), (2, 558679392), (3, 372452928), (4, 279339696), (6, 186226464), (8, 139669848), (9, 124150976), (12, 93113232), (16, 69834924), (18, 62075488), (24, 46556616), (32, 34917462), (36, 31037744), (43, 25985088), (48, 23278308), (64, 17458731), (72, 15518872), (86, 12992544), (96, 11639154), (129, 8661696), (144, 7759436), (172, 6496272), (192, 5819577), (197, 5671872), (229, 4879296), (258, 4330848), (288, 3879718), (344, 3248136), (387, 2887232), (394, 2835936), (458, 2439648), (516, 2165424), (576, 1939859), (591, 1890624), (687, 1626432), (688, 1624068), (774, 1443616), (788, 1417968), (916, 1219824), (1032, 1082712), (1182, 945312), (1374, 813216), (1376, 812034), (1548, 721808), (1576, 708984), (1773, 630208), (1832, 609912), (2061, 542144), (2064, 541356), (2364, 472656), (2748, 406608), (2752, 406017), (3096, 360904), (3152, 354492), (3546, 315104), (3664, 304956), (4122, 271072), (4128, 270678), (4728, 236328), (5496, 203304), (6192, 180452), (6304, 177246), (7092, 157552), (7328, 152478), (8244, 135536), (8256, 135339), (8471, 131904), (9456, 118164), (9847, 113472), (10992, 101652), (12384, 90226), (12608, 88623), (14184, 78776), (14656, 76239), (16488, 67768), (16942, 65952), (18912, 59082), (19694, 56736), (21984, 50826), (24768, 45113), (25413, 43968), (28368, 39388), (29541, 37824), (32976, 33884)]