13409136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 180

約数和(自身を含む): 44249400

約数和(自身を除く): 30840264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 29, 36, 38, 39, 48, 52, 57, 58, 72, 76, 78, 87, 104, 114, 116, 117, 144, 152, 156, 169, 171, 174, 208, 228, 232, 234, 247, 261, 304, 312, 338, 342, 348, 377, 456, 464, 468, 494, 507, 522, 551, 624, 676, 684, 696, 741, 754, 912, 936, 988, 1014, 1044, 1102, 1131, 1352, 1368, 1392, 1482, 1508, 1521, 1653, 1872, 1976, 2028, 2088, 2204, 2223, 2262, 2704, 2736, 2964, 3016, 3042, 3211, 3306, 3393, 3952, 4056, 4176, 4408, 4446, 4524, 4901, 4959, 5928, 6032, 6084, 6422, 6612, 6786, 7163, 8112, 8816, 8892, 9048, 9633, 9802, 9918, 11856, 12168, 12844, 13224, 13572, 14326, 14703, 17784, 18096, 19266, 19604, 19836, 21489, 24336, 25688, 26448, 27144, 28652, 28899, 29406, 35568, 38532, 39208, 39672, 42978, 44109, 51376, 54288, 57304, 57798, 58812, 64467, 77064, 78416, 79344, 85956, 88218, 93119, 114608, 115596, 117624, 128934, 154128, 171912, 176436, 186238, 231192, 235248, 257868, 279357, 343824, 352872, 372476, 462384, 515736, 558714, 705744, 744952, 838071, 1031472, 1117428, 1489904, 1676142, 2234856, 3352284, 4469712, 6704568, 13409136]

約数ペア:

[(1, 13409136), (2, 6704568), (3, 4469712), (4, 3352284), (6, 2234856), (8, 1676142), (9, 1489904), (12, 1117428), (13, 1031472), (16, 838071), (18, 744952), (19, 705744), (24, 558714), (26, 515736), (29, 462384), (36, 372476), (38, 352872), (39, 343824), (48, 279357), (52, 257868), (57, 235248), (58, 231192), (72, 186238), (76, 176436), (78, 171912), (87, 154128), (104, 128934), (114, 117624), (116, 115596), (117, 114608), (144, 93119), (152, 88218), (156, 85956), (169, 79344), (171, 78416), (174, 77064), (208, 64467), (228, 58812), (232, 57798), (234, 57304), (247, 54288), (261, 51376), (304, 44109), (312, 42978), (338, 39672), (342, 39208), (348, 38532), (377, 35568), (456, 29406), (464, 28899), (468, 28652), (494, 27144), (507, 26448), (522, 25688), (551, 24336), (624, 21489), (676, 19836), (684, 19604), (696, 19266), (741, 18096), (754, 17784), (912, 14703), (936, 14326), (988, 13572), (1014, 13224), (1044, 12844), (1102, 12168), (1131, 11856), (1352, 9918), (1368, 9802), (1392, 9633), (1482, 9048), (1508, 8892), (1521, 8816), (1653, 8112), (1872, 7163), (1976, 6786), (2028, 6612), (2088, 6422), (2204, 6084), (2223, 6032), (2262, 5928), (2704, 4959), (2736, 4901), (2964, 4524), (3016, 4446), (3042, 4408), (3211, 4176), (3306, 4056), (3393, 3952)]