455439348

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 288

約数和(自身を含む): 1552445440

約数和(自身を除く): 1097006092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 81, 84, 91, 108, 114, 117, 126, 133, 156, 162, 171, 182, 189, 228, 234, 243, 247, 252, 266, 271, 273, 324, 342, 351, 364, 378, 399, 468, 486, 494, 513, 532, 542, 546, 567, 684, 702, 741, 756, 798, 813, 819, 972, 988, 1026, 1053, 1084, 1092, 1134, 1197, 1404, 1482, 1539, 1596, 1626, 1638, 1701, 1729, 1897, 2052, 2106, 2223, 2268, 2394, 2439, 2457, 2964, 3078, 3159, 3252, 3276, 3402, 3458, 3523, 3591, 3794, 4212, 4446, 4617, 4788, 4878, 4914, 5149, 5187, 5691, 6156, 6318, 6669, 6804, 6916, 7046, 7182, 7317, 7371, 7588, 8892, 9234, 9756, 9828, 10298, 10374, 10569, 10773, 11382, 12636, 13338, 14092, 14364, 14634, 14742, 15447, 15561, 17073, 18468, 20007, 20596, 20748, 21138, 21546, 21951, 22113, 22764, 24661, 26676, 29268, 29484, 30894, 31122, 31707, 32319, 34146, 36043, 40014, 42276, 43092, 43902, 44226, 46341, 46683, 49322, 51219, 60021, 61788, 62244, 63414, 64638, 65853, 66937, 68292, 72086, 73983, 80028, 87804, 88452, 92682, 93366, 95121, 98644, 102438, 108129, 120042, 126828, 129276, 131706, 133874, 139023, 140049, 144172, 147966, 153657, 185364, 186732, 190242, 200811, 204876, 216258, 221949, 240084, 263412, 267748, 278046, 280098, 285363, 295932, 307314, 324387, 380484, 401622, 417069, 420147, 432516, 443898, 460971, 468559, 556092, 560196, 570726, 602433, 614628, 648774, 665847, 803244, 834138, 840294, 856089, 887796, 921942, 937118, 973161, 1141452, 1204866, 1251207, 1297548, 1331694, 1405677, 1668276, 1680588, 1712178, 1807299, 1843884, 1874236, 1946322, 1997541, 2409732, 2502414, 2663388, 2811354, 2919483, 3424356, 3614598, 3892644, 3995082, 4217031, 5004828, 5421897, 5622708, 5838966, 5992623, 7229196, 7990164, 8434062, 8758449, 10843794, 11677932, 11985246, 12651093, 16265691, 16868124, 17516898, 21687588, 23970492, 25302186, 32531382, 35033796, 37953279, 50604372, 65062764, 75906558, 113859837, 151813116, 227719674, 455439348]

約数ペア:

[(1, 455439348), (2, 227719674), (3, 151813116), (4, 113859837), (6, 75906558), (7, 65062764), (9, 50604372), (12, 37953279), (13, 35033796), (14, 32531382), (18, 25302186), (19, 23970492), (21, 21687588), (26, 17516898), (27, 16868124), (28, 16265691), (36, 12651093), (38, 11985246), (39, 11677932), (42, 10843794), (52, 8758449), (54, 8434062), (57, 7990164), (63, 7229196), (76, 5992623), (78, 5838966), (81, 5622708), (84, 5421897), (91, 5004828), (108, 4217031), (114, 3995082), (117, 3892644), (126, 3614598), (133, 3424356), (156, 2919483), (162, 2811354), (171, 2663388), (182, 2502414), (189, 2409732), (228, 1997541), (234, 1946322), (243, 1874236), (247, 1843884), (252, 1807299), (266, 1712178), (271, 1680588), (273, 1668276), (324, 1405677), (342, 1331694), (351, 1297548), (364, 1251207), (378, 1204866), (399, 1141452), (468, 973161), (486, 937118), (494, 921942), (513, 887796), (532, 856089), (542, 840294), (546, 834138), (567, 803244), (684, 665847), (702, 648774), (741, 614628), (756, 602433), (798, 570726), (813, 560196), (819, 556092), (972, 468559), (988, 460971), (1026, 443898), (1053, 432516), (1084, 420147), (1092, 417069), (1134, 401622), (1197, 380484), (1404, 324387), (1482, 307314), (1539, 295932), (1596, 285363), (1626, 280098), (1638, 278046), (1701, 267748), (1729, 263412), (1897, 240084), (2052, 221949), (2106, 216258), (2223, 204876), (2268, 200811), (2394, 190242), (2439, 186732), (2457, 185364), (2964, 153657), (3078, 147966), (3159, 144172), (3252, 140049), (3276, 139023), (3402, 133874), (3458, 131706), (3523, 129276), (3591, 126828), (3794, 120042), (4212, 108129), (4446, 102438), (4617, 98644), (4788, 95121), (4878, 93366), (4914, 92682), (5149, 88452), (5187, 87804), (5691, 80028), (6156, 73983), (6318, 72086), (6669, 68292), (6804, 66937), (6916, 65853), (7046, 64638), (7182, 63414), (7317, 62244), (7371, 61788), (7588, 60021), (8892, 51219), (9234, 49322), (9756, 46683), (9828, 46341), (10298, 44226), (10374, 43902), (10569, 43092), (10773, 42276), (11382, 40014), (12636, 36043), (13338, 34146), (14092, 32319), (14364, 31707), (14634, 31122), (14742, 30894), (15447, 29484), (15561, 29268), (17073, 26676), (18468, 24661), (20007, 22764), (20596, 22113), (20748, 21951), (21138, 21546)]