1409370768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2066

約数の個数: 180

約数和(自身を含む): 4420515060

約数和(自身を除く): 3011144292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 169, 174, 208, 232, 234, 261, 312, 338, 348, 377, 464, 468, 507, 522, 624, 676, 696, 754, 936, 1014, 1044, 1131, 1352, 1392, 1508, 1521, 1872, 1997, 2028, 2088, 2262, 2704, 3016, 3042, 3393, 3994, 4056, 4176, 4524, 4901, 5991, 6032, 6084, 6786, 7988, 8112, 9048, 9802, 11982, 12168, 13572, 14703, 15976, 17973, 18096, 19604, 23964, 24336, 25961, 27144, 29406, 31952, 35946, 39208, 44109, 47928, 51922, 54288, 57913, 58812, 71892, 77883, 78416, 88218, 95856, 103844, 115826, 117624, 143784, 155766, 173739, 176436, 207688, 231652, 233649, 235248, 287568, 311532, 337493, 347478, 352872, 415376, 463304, 467298, 521217, 623064, 674986, 694956, 705744, 752869, 926608, 934596, 1012479, 1042434, 1246128, 1349972, 1389912, 1505738, 1869192, 2024958, 2084868, 2258607, 2699944, 2779824, 3011476, 3037437, 3738384, 4049916, 4169736, 4517214, 5399888, 6022952, 6074874, 6775821, 8099832, 8339472, 9034428, 9787297, 12045904, 12149748, 13551642, 16199664, 18068856, 19574594, 24299496, 27103284, 29361891, 36137712, 39149188, 48598992, 54206568, 58723782, 78298376, 88085673, 108413136, 117447564, 156596752, 176171346, 234895128, 352342692, 469790256, 704685384, 1409370768]

約数ペア:

[(1, 1409370768), (2, 704685384), (3, 469790256), (4, 352342692), (6, 234895128), (8, 176171346), (9, 156596752), (12, 117447564), (13, 108413136), (16, 88085673), (18, 78298376), (24, 58723782), (26, 54206568), (29, 48598992), (36, 39149188), (39, 36137712), (48, 29361891), (52, 27103284), (58, 24299496), (72, 19574594), (78, 18068856), (87, 16199664), (104, 13551642), (116, 12149748), (117, 12045904), (144, 9787297), (156, 9034428), (169, 8339472), (174, 8099832), (208, 6775821), (232, 6074874), (234, 6022952), (261, 5399888), (312, 4517214), (338, 4169736), (348, 4049916), (377, 3738384), (464, 3037437), (468, 3011476), (507, 2779824), (522, 2699944), (624, 2258607), (676, 2084868), (696, 2024958), (754, 1869192), (936, 1505738), (1014, 1389912), (1044, 1349972), (1131, 1246128), (1352, 1042434), (1392, 1012479), (1508, 934596), (1521, 926608), (1872, 752869), (1997, 705744), (2028, 694956), (2088, 674986), (2262, 623064), (2704, 521217), (3016, 467298), (3042, 463304), (3393, 415376), (3994, 352872), (4056, 347478), (4176, 337493), (4524, 311532), (4901, 287568), (5991, 235248), (6032, 233649), (6084, 231652), (6786, 207688), (7988, 176436), (8112, 173739), (9048, 155766), (9802, 143784), (11982, 117624), (12168, 115826), (13572, 103844), (14703, 95856), (15976, 88218), (17973, 78416), (18096, 77883), (19604, 71892), (23964, 58812), (24336, 57913), (25961, 54288), (27144, 51922), (29406, 47928), (31952, 44109), (35946, 39208)]