556274628

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 288

約数和(自身を含む): 1894896640

約数和(自身を除く): 1338622012

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, 273, 324, 331, 342, 351, 364, 378, 399, 468, 486, 494, 513, 532, 546, 567, 662, 684, 702, 741, 756, 798, 819, 972, 988, 993, 1026, 1053, 1092, 1134, 1197, 1324, 1404, 1482, 1539, 1596, 1638, 1701, 1729, 1986, 2052, 2106, 2223, 2268, 2317, 2394, 2457, 2964, 2979, 3078, 3159, 3276, 3402, 3458, 3591, 3972, 4212, 4303, 4446, 4617, 4634, 4788, 4914, 5187, 5958, 6156, 6289, 6318, 6669, 6804, 6916, 6951, 7182, 7371, 8606, 8892, 8937, 9234, 9268, 9828, 10374, 10773, 11916, 12578, 12636, 12909, 13338, 13902, 14364, 14742, 15561, 17212, 17874, 18468, 18867, 20007, 20748, 20853, 21546, 22113, 25156, 25818, 26676, 26811, 27804, 29484, 30121, 31122, 32319, 35748, 37734, 38727, 40014, 41706, 43092, 44023, 44226, 46683, 51636, 53622, 56601, 60021, 60242, 62244, 62559, 64638, 75468, 77454, 80028, 80433, 81757, 83412, 88046, 88452, 90363, 93366, 107244, 113202, 116181, 120042, 120484, 125118, 129276, 132069, 140049, 154908, 160866, 163514, 169803, 176092, 180726, 186732, 187677, 226404, 232362, 240084, 245271, 250236, 264138, 271089, 280098, 321732, 327028, 339606, 348543, 361452, 375354, 396207, 420147, 464724, 490542, 509409, 528276, 542178, 560196, 563031, 572299, 679212, 697086, 735813, 750708, 792414, 813267, 840294, 981084, 1018818, 1045629, 1084356, 1126062, 1144598, 1188621, 1394172, 1471626, 1528227, 1584828, 1626534, 1680588, 1716897, 2037636, 2091258, 2207439, 2252124, 2289196, 2377242, 2439801, 2943252, 3056454, 3253068, 3433794, 3565863, 4182516, 4414878, 4754484, 4879602, 5150691, 6112908, 6622317, 6867588, 7131726, 7319403, 8829756, 9759204, 10301382, 10697589, 13244634, 14263452, 14638806, 15452073, 19866951, 20602764, 21395178, 26489268, 29277612, 30904146, 39733902, 42790356, 46356219, 61808292, 79467804, 92712438, 139068657, 185424876, 278137314, 556274628]

約数ペア:

[(1, 556274628), (2, 278137314), (3, 185424876), (4, 139068657), (6, 92712438), (7, 79467804), (9, 61808292), (12, 46356219), (13, 42790356), (14, 39733902), (18, 30904146), (19, 29277612), (21, 26489268), (26, 21395178), (27, 20602764), (28, 19866951), (36, 15452073), (38, 14638806), (39, 14263452), (42, 13244634), (52, 10697589), (54, 10301382), (57, 9759204), (63, 8829756), (76, 7319403), (78, 7131726), (81, 6867588), (84, 6622317), (91, 6112908), (108, 5150691), (114, 4879602), (117, 4754484), (126, 4414878), (133, 4182516), (156, 3565863), (162, 3433794), (171, 3253068), (182, 3056454), (189, 2943252), (228, 2439801), (234, 2377242), (243, 2289196), (247, 2252124), (252, 2207439), (266, 2091258), (273, 2037636), (324, 1716897), (331, 1680588), (342, 1626534), (351, 1584828), (364, 1528227), (378, 1471626), (399, 1394172), (468, 1188621), (486, 1144598), (494, 1126062), (513, 1084356), (532, 1045629), (546, 1018818), (567, 981084), (662, 840294), (684, 813267), (702, 792414), (741, 750708), (756, 735813), (798, 697086), (819, 679212), (972, 572299), (988, 563031), (993, 560196), (1026, 542178), (1053, 528276), (1092, 509409), (1134, 490542), (1197, 464724), (1324, 420147), (1404, 396207), (1482, 375354), (1539, 361452), (1596, 348543), (1638, 339606), (1701, 327028), (1729, 321732), (1986, 280098), (2052, 271089), (2106, 264138), (2223, 250236), (2268, 245271), (2317, 240084), (2394, 232362), (2457, 226404), (2964, 187677), (2979, 186732), (3078, 180726), (3159, 176092), (3276, 169803), (3402, 163514), (3458, 160866), (3591, 154908), (3972, 140049), (4212, 132069), (4303, 129276), (4446, 125118), (4617, 120484), (4634, 120042), (4788, 116181), (4914, 113202), (5187, 107244), (5958, 93366), (6156, 90363), (6289, 88452), (6318, 88046), (6669, 83412), (6804, 81757), (6916, 80433), (6951, 80028), (7182, 77454), (7371, 75468), (8606, 64638), (8892, 62559), (8937, 62244), (9234, 60242), (9268, 60021), (9828, 56601), (10374, 53622), (10773, 51636), (11916, 46683), (12578, 44226), (12636, 44023), (12909, 43092), (13338, 41706), (13902, 40014), (14364, 38727), (14742, 37734), (15561, 35748), (17212, 32319), (17874, 31122), (18468, 30121), (18867, 29484), (20007, 27804), (20748, 26811), (20853, 26676), (21546, 25818), (22113, 25156)]