1408217148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 4305100800

約数和(自身を除く): 2896883652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 29, 36, 38, 39, 43, 52, 57, 58, 76, 78, 86, 87, 114, 116, 117, 127, 129, 156, 171, 172, 174, 228, 234, 247, 254, 258, 261, 342, 348, 377, 381, 387, 468, 494, 508, 516, 522, 551, 559, 684, 741, 754, 762, 774, 817, 988, 1044, 1102, 1118, 1131, 1143, 1247, 1482, 1508, 1524, 1548, 1634, 1651, 1653, 1677, 2204, 2223, 2236, 2262, 2286, 2413, 2451, 2494, 2964, 3268, 3302, 3306, 3354, 3393, 3683, 3741, 4446, 4524, 4572, 4826, 4902, 4953, 4959, 4988, 5031, 5461, 6604, 6612, 6708, 6786, 7163, 7239, 7353, 7366, 7482, 8892, 9652, 9804, 9906, 9918, 10062, 10621, 10922, 11049, 11223, 13572, 14326, 14478, 14706, 14732, 14859, 14964, 16211, 16383, 19812, 19836, 20124, 21242, 21489, 21717, 21844, 22098, 22446, 23693, 28652, 28956, 29412, 29718, 31369, 31863, 32422, 32766, 33147, 42484, 42978, 43434, 44196, 44892, 47386, 47879, 48633, 49149, 59436, 62738, 63726, 64467, 64844, 65532, 66294, 69977, 70993, 71079, 85956, 86868, 94107, 94772, 95589, 95758, 97266, 98298, 103759, 125476, 127452, 128934, 132588, 139954, 141986, 142158, 143637, 145899, 158369, 188214, 191178, 191516, 194532, 196596, 207518, 209931, 212979, 213237, 257868, 279908, 282321, 283972, 284316, 287274, 291798, 308009, 311277, 316738, 376428, 382356, 415036, 419862, 425958, 426474, 430911, 475107, 564642, 574548, 583596, 616018, 622554, 629793, 633476, 638937, 839724, 851916, 852948, 861822, 909701, 924027, 933831, 950214, 1129284, 1232036, 1245108, 1259586, 1277874, 1348867, 1425321, 1723644, 1819402, 1848054, 1867662, 1900428, 2058797, 2519172, 2555748, 2697734, 2729103, 2772081, 2850642, 3009011, 3638804, 3696108, 3735324, 4046601, 4117594, 5395468, 5458206, 5544162, 5701284, 6018022, 6176391, 8093202, 8187309, 8235188, 9027033, 10916412, 11088324, 12036044, 12139803, 12352782, 16186404, 16374618, 18054066, 18529173, 24279606, 24705564, 27081099, 32749236, 36108132, 37058346, 39117143, 48559212, 54162198, 74116692, 78234286, 108324396, 117351429, 156468572, 234702858, 352054287, 469405716, 704108574, 1408217148]

約数ペア:

[(1, 1408217148), (2, 704108574), (3, 469405716), (4, 352054287), (6, 234702858), (9, 156468572), (12, 117351429), (13, 108324396), (18, 78234286), (19, 74116692), (26, 54162198), (29, 48559212), (36, 39117143), (38, 37058346), (39, 36108132), (43, 32749236), (52, 27081099), (57, 24705564), (58, 24279606), (76, 18529173), (78, 18054066), (86, 16374618), (87, 16186404), (114, 12352782), (116, 12139803), (117, 12036044), (127, 11088324), (129, 10916412), (156, 9027033), (171, 8235188), (172, 8187309), (174, 8093202), (228, 6176391), (234, 6018022), (247, 5701284), (254, 5544162), (258, 5458206), (261, 5395468), (342, 4117594), (348, 4046601), (377, 3735324), (381, 3696108), (387, 3638804), (468, 3009011), (494, 2850642), (508, 2772081), (516, 2729103), (522, 2697734), (551, 2555748), (559, 2519172), (684, 2058797), (741, 1900428), (754, 1867662), (762, 1848054), (774, 1819402), (817, 1723644), (988, 1425321), (1044, 1348867), (1102, 1277874), (1118, 1259586), (1131, 1245108), (1143, 1232036), (1247, 1129284), (1482, 950214), (1508, 933831), (1524, 924027), (1548, 909701), (1634, 861822), (1651, 852948), (1653, 851916), (1677, 839724), (2204, 638937), (2223, 633476), (2236, 629793), (2262, 622554), (2286, 616018), (2413, 583596), (2451, 574548), (2494, 564642), (2964, 475107), (3268, 430911), (3302, 426474), (3306, 425958), (3354, 419862), (3393, 415036), (3683, 382356), (3741, 376428), (4446, 316738), (4524, 311277), (4572, 308009), (4826, 291798), (4902, 287274), (4953, 284316), (4959, 283972), (4988, 282321), (5031, 279908), (5461, 257868), (6604, 213237), (6612, 212979), (6708, 209931), (6786, 207518), (7163, 196596), (7239, 194532), (7353, 191516), (7366, 191178), (7482, 188214), (8892, 158369), (9652, 145899), (9804, 143637), (9906, 142158), (9918, 141986), (10062, 139954), (10621, 132588), (10922, 128934), (11049, 127452), (11223, 125476), (13572, 103759), (14326, 98298), (14478, 97266), (14706, 95758), (14732, 95589), (14859, 94772), (14964, 94107), (16211, 86868), (16383, 85956), (19812, 71079), (19836, 70993), (20124, 69977), (21242, 66294), (21489, 65532), (21717, 64844), (21844, 64467), (22098, 63726), (22446, 62738), (23693, 59436), (28652, 49149), (28956, 48633), (29412, 47879), (29718, 47386), (31369, 44892), (31863, 44196), (32422, 43434), (32766, 42978), (33147, 42484)]