1946092456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 4727439360

約数和(自身を除く): 2781346904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 223, 248, 308, 341, 434, 446, 457, 616, 682, 868, 892, 914, 1364, 1561, 1736, 1784, 1828, 2387, 2453, 2728, 3122, 3199, 3656, 4774, 4906, 5027, 6244, 6398, 6913, 9548, 9812, 10054, 12488, 12796, 13826, 14167, 17171, 19096, 19624, 20108, 25592, 27652, 28334, 34342, 35189, 40216, 48391, 55304, 56668, 68684, 70378, 76043, 96782, 99169, 101911, 113336, 137368, 140756, 152086, 155837, 193564, 198338, 203822, 281512, 304172, 311674, 387128, 396676, 407644, 532301, 608344, 623348, 713377, 793352, 815288, 1064602, 1090859, 1121021, 1246696, 1426754, 2129204, 2181718, 2242042, 2853508, 3159241, 4258408, 4363436, 4484084, 5707016, 6318482, 7847147, 8726872, 8968168, 12636964, 15694294, 22114687, 25273928, 31388588, 34751651, 44229374, 62777176, 69503302, 88458748, 139006604, 176917496, 243261557, 278013208, 486523114, 973046228, 1946092456]

約数ペア:

[(1, 1946092456), (2, 973046228), (4, 486523114), (7, 278013208), (8, 243261557), (11, 176917496), (14, 139006604), (22, 88458748), (28, 69503302), (31, 62777176), (44, 44229374), (56, 34751651), (62, 31388588), (77, 25273928), (88, 22114687), (124, 15694294), (154, 12636964), (217, 8968168), (223, 8726872), (248, 7847147), (308, 6318482), (341, 5707016), (434, 4484084), (446, 4363436), (457, 4258408), (616, 3159241), (682, 2853508), (868, 2242042), (892, 2181718), (914, 2129204), (1364, 1426754), (1561, 1246696), (1736, 1121021), (1784, 1090859), (1828, 1064602), (2387, 815288), (2453, 793352), (2728, 713377), (3122, 623348), (3199, 608344), (3656, 532301), (4774, 407644), (4906, 396676), (5027, 387128), (6244, 311674), (6398, 304172), (6913, 281512), (9548, 203822), (9812, 198338), (10054, 193564), (12488, 155837), (12796, 152086), (13826, 140756), (14167, 137368), (17171, 113336), (19096, 101911), (19624, 99169), (20108, 96782), (25592, 76043), (27652, 70378), (28334, 68684), (34342, 56668), (35189, 55304), (40216, 48391)]