1371196512

素因数分解:

$2^5\times 3^9\times 7^1\times {\mathrm{311}}^1$

素因数の和:355

約数の個数: 240

約数和(自身を含む): 4642589952

約数和(自身を除く): 3271393440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 311, 324, 336, 378, 432, 486, 504, 567, 622, 648, 672, 729, 756, 864, 933, 972, 1008, 1134, 1244, 1296, 1458, 1512, 1701, 1866, 1944, 2016, 2177, 2187, 2268, 2488, 2592, 2799, 2916, 3024, 3402, 3732, 3888, 4354, 4374, 4536, 4976, 5103, 5598, 5832, 6048, 6531, 6561, 6804, 7464, 7776, 8397, 8708, 8748, 9072, 9952, 10206, 11196, 11664, 13062, 13122, 13608, 14928, 15309, 16794, 17416, 17496, 18144, 19593, 19683, 20412, 22392, 23328, 25191, 26124, 26244, 27216, 29856, 30618, 33588, 34832, 34992, 39186, 39366, 40824, 44784, 45927, 50382, 52248, 52488, 54432, 58779, 61236, 67176, 69664, 69984, 75573, 78372, 78732, 81648, 89568, 91854, 100764, 104496, 104976, 117558, 122472, 134352, 137781, 151146, 156744, 157464, 163296, 176337, 183708, 201528, 208992, 209952, 226719, 235116, 244944, 268704, 275562, 302292, 313488, 314928, 352674, 367416, 403056, 453438, 470232, 489888, 529011, 551124, 604584, 626976, 629856, 680157, 705348, 734832, 806112, 906876, 940464, 1058022, 1102248, 1209168, 1360314, 1410696, 1469664, 1587033, 1813752, 1880928, 2040471, 2116044, 2204496, 2418336, 2720628, 2821392, 3174066, 3627504, 4080942, 4232088, 4408992, 4761099, 5441256, 5642784, 6121413, 6348132, 7255008, 8161884, 8464176, 9522198, 10882512, 12242826, 12696264, 14283297, 16323768, 16928352, 19044396, 21765024, 24485652, 25392528, 28566594, 32647536, 38088792, 42849891, 48971304, 50785056, 57133188, 65295072, 76177584, 85699782, 97942608, 114266376, 152355168, 171399564, 195885216, 228532752, 342799128, 457065504, 685598256, 1371196512]

約数ペア:

[(1, 1371196512), (2, 685598256), (3, 457065504), (4, 342799128), (6, 228532752), (7, 195885216), (8, 171399564), (9, 152355168), (12, 114266376), (14, 97942608), (16, 85699782), (18, 76177584), (21, 65295072), (24, 57133188), (27, 50785056), (28, 48971304), (32, 42849891), (36, 38088792), (42, 32647536), (48, 28566594), (54, 25392528), (56, 24485652), (63, 21765024), (72, 19044396), (81, 16928352), (84, 16323768), (96, 14283297), (108, 12696264), (112, 12242826), (126, 10882512), (144, 9522198), (162, 8464176), (168, 8161884), (189, 7255008), (216, 6348132), (224, 6121413), (243, 5642784), (252, 5441256), (288, 4761099), (311, 4408992), (324, 4232088), (336, 4080942), (378, 3627504), (432, 3174066), (486, 2821392), (504, 2720628), (567, 2418336), (622, 2204496), (648, 2116044), (672, 2040471), (729, 1880928), (756, 1813752), (864, 1587033), (933, 1469664), (972, 1410696), (1008, 1360314), (1134, 1209168), (1244, 1102248), (1296, 1058022), (1458, 940464), (1512, 906876), (1701, 806112), (1866, 734832), (1944, 705348), (2016, 680157), (2177, 629856), (2187, 626976), (2268, 604584), (2488, 551124), (2592, 529011), (2799, 489888), (2916, 470232), (3024, 453438), (3402, 403056), (3732, 367416), (3888, 352674), (4354, 314928), (4374, 313488), (4536, 302292), (4976, 275562), (5103, 268704), (5598, 244944), (5832, 235116), (6048, 226719), (6531, 209952), (6561, 208992), (6804, 201528), (7464, 183708), (7776, 176337), (8397, 163296), (8708, 157464), (8748, 156744), (9072, 151146), (9952, 137781), (10206, 134352), (11196, 122472), (11664, 117558), (13062, 104976), (13122, 104496), (13608, 100764), (14928, 91854), (15309, 89568), (16794, 81648), (17416, 78732), (17496, 78372), (18144, 75573), (19593, 69984), (19683, 69664), (20412, 67176), (22392, 61236), (23328, 58779), (25191, 54432), (26124, 52488), (26244, 52248), (27216, 50382), (29856, 45927), (30618, 44784), (33588, 40824), (34832, 39366), (34992, 39186)]