2015831376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 6268487680

約数和(自身を除く): 4252656304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 127, 139, 144, 156, 183, 208, 234, 244, 254, 278, 312, 366, 381, 417, 468, 488, 508, 549, 556, 624, 732, 762, 793, 834, 936, 976, 1016, 1098, 1112, 1143, 1251, 1464, 1524, 1586, 1651, 1668, 1807, 1872, 2032, 2196, 2224, 2286, 2379, 2502, 2928, 3048, 3172, 3302, 3336, 3614, 4392, 4572, 4758, 4953, 5004, 5421, 6096, 6344, 6604, 6672, 7137, 7228, 7747, 8479, 8784, 9144, 9516, 9906, 10008, 10842, 12688, 13208, 14274, 14456, 14859, 15494, 16263, 16958, 17653, 18288, 19032, 19812, 20016, 21684, 23241, 25437, 26416, 28548, 28912, 29718, 30988, 32526, 33916, 35306, 38064, 39624, 43368, 46482, 50874, 52959, 57096, 59436, 61976, 65052, 67832, 69723, 70612, 76311, 79248, 86736, 92964, 100711, 101748, 105918, 110227, 114192, 118872, 123952, 130104, 135664, 139446, 141224, 152622, 158877, 185928, 201422, 203496, 211836, 220454, 229489, 237744, 260208, 278892, 282448, 302133, 305244, 317754, 330681, 371856, 402844, 406992, 423672, 440908, 458978, 557784, 604266, 610488, 635508, 661362, 688467, 805688, 847344, 881816, 906399, 917956, 992043, 1076833, 1115568, 1208532, 1220976, 1271016, 1322724, 1376934, 1611376, 1763632, 1812798, 1835912, 1984086, 2065401, 2153666, 2417064, 2542032, 2645448, 2753868, 3230499, 3625596, 3671824, 3968172, 4130802, 4307332, 4834128, 5290896, 5507736, 6460998, 7251192, 7936344, 8261604, 8614664, 9691497, 11015472, 12921996, 13998829, 14502384, 15872688, 16523208, 17229328, 19382994, 25843992, 27997658, 33046416, 38765988, 41996487, 51687984, 55995316, 77531976, 83992974, 111990632, 125989461, 155063952, 167985948, 223981264, 251978922, 335971896, 503957844, 671943792, 1007915688, 2015831376]

約数ペア:

[(1, 2015831376), (2, 1007915688), (3, 671943792), (4, 503957844), (6, 335971896), (8, 251978922), (9, 223981264), (12, 167985948), (13, 155063952), (16, 125989461), (18, 111990632), (24, 83992974), (26, 77531976), (36, 55995316), (39, 51687984), (48, 41996487), (52, 38765988), (61, 33046416), (72, 27997658), (78, 25843992), (104, 19382994), (117, 17229328), (122, 16523208), (127, 15872688), (139, 14502384), (144, 13998829), (156, 12921996), (183, 11015472), (208, 9691497), (234, 8614664), (244, 8261604), (254, 7936344), (278, 7251192), (312, 6460998), (366, 5507736), (381, 5290896), (417, 4834128), (468, 4307332), (488, 4130802), (508, 3968172), (549, 3671824), (556, 3625596), (624, 3230499), (732, 2753868), (762, 2645448), (793, 2542032), (834, 2417064), (936, 2153666), (976, 2065401), (1016, 1984086), (1098, 1835912), (1112, 1812798), (1143, 1763632), (1251, 1611376), (1464, 1376934), (1524, 1322724), (1586, 1271016), (1651, 1220976), (1668, 1208532), (1807, 1115568), (1872, 1076833), (2032, 992043), (2196, 917956), (2224, 906399), (2286, 881816), (2379, 847344), (2502, 805688), (2928, 688467), (3048, 661362), (3172, 635508), (3302, 610488), (3336, 604266), (3614, 557784), (4392, 458978), (4572, 440908), (4758, 423672), (4953, 406992), (5004, 402844), (5421, 371856), (6096, 330681), (6344, 317754), (6604, 305244), (6672, 302133), (7137, 282448), (7228, 278892), (7747, 260208), (8479, 237744), (8784, 229489), (9144, 220454), (9516, 211836), (9906, 203496), (10008, 201422), (10842, 185928), (12688, 158877), (13208, 152622), (14274, 141224), (14456, 139446), (14859, 135664), (15494, 130104), (16263, 123952), (16958, 118872), (17653, 114192), (18288, 110227), (19032, 105918), (19812, 101748), (20016, 100711), (21684, 92964), (23241, 86736), (25437, 79248), (26416, 76311), (28548, 70612), (28912, 69723), (29718, 67832), (30988, 65052), (32526, 61976), (33916, 59436), (35306, 57096), (38064, 52959), (39624, 50874), (43368, 46482)]