189790848

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:104

約数の個数: 384

約数和(自身を含む): 668304000

約数和(自身を除く): 478513152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 29, 32, 36, 38, 39, 46, 48, 52, 57, 58, 64, 69, 72, 76, 78, 87, 92, 96, 104, 114, 116, 117, 128, 138, 144, 152, 156, 171, 174, 184, 192, 207, 208, 228, 232, 234, 247, 261, 276, 288, 299, 304, 312, 342, 348, 368, 377, 384, 414, 416, 437, 456, 464, 468, 494, 522, 551, 552, 576, 598, 608, 624, 667, 684, 696, 736, 741, 754, 828, 832, 874, 897, 912, 928, 936, 988, 1044, 1102, 1104, 1131, 1152, 1196, 1216, 1248, 1311, 1334, 1368, 1392, 1472, 1482, 1508, 1653, 1656, 1664, 1748, 1794, 1824, 1856, 1872, 1976, 2001, 2088, 2204, 2208, 2223, 2262, 2392, 2432, 2496, 2622, 2668, 2691, 2736, 2784, 2944, 2964, 3016, 3306, 3312, 3393, 3496, 3588, 3648, 3712, 3744, 3933, 3952, 4002, 4176, 4408, 4416, 4446, 4524, 4784, 4959, 4992, 5244, 5336, 5382, 5472, 5568, 5681, 5928, 6003, 6032, 6612, 6624, 6786, 6992, 7163, 7176, 7296, 7488, 7866, 7904, 8004, 8352, 8671, 8816, 8832, 8892, 9048, 9568, 9918, 10488, 10672, 10764, 10944, 11136, 11362, 11856, 12006, 12064, 12673, 13224, 13248, 13572, 13984, 14326, 14352, 14976, 15732, 15808, 16008, 16704, 17043, 17342, 17632, 17784, 18096, 19136, 19836, 20976, 21344, 21489, 21528, 21888, 22724, 23712, 24012, 24128, 25346, 26013, 26448, 26496, 27144, 27968, 28652, 28704, 31464, 31616, 32016, 33408, 34086, 34684, 35264, 35568, 36192, 38019, 38272, 39672, 41952, 42688, 42978, 43056, 45448, 47424, 48024, 48256, 50692, 51129, 52026, 52896, 54288, 55936, 57304, 57408, 62928, 64032, 64467, 68172, 69368, 70528, 71136, 72384, 76038, 78039, 79344, 83904, 85376, 85956, 86112, 90896, 94848, 96048, 101384, 102258, 104052, 105792, 108576, 114057, 114608, 114816, 125856, 128064, 128934, 136344, 138736, 142272, 144768, 152076, 156078, 158688, 164749, 167808, 171912, 172224, 181792, 192096, 202768, 204516, 208104, 211584, 217152, 228114, 229216, 251712, 256128, 257868, 272688, 277472, 284544, 304152, 312156, 317376, 329498, 343824, 344448, 363584, 384192, 405536, 409032, 416208, 434304, 456228, 458432, 494247, 503424, 515736, 545376, 554944, 608304, 624312, 634752, 658996, 687648, 727168, 768384, 811072, 818064, 832416, 912456, 916864, 988494, 1031472, 1090752, 1109888, 1216608, 1248624, 1317992, 1375296, 1482741, 1622144, 1636128, 1664832, 1824912, 1976988, 2062944, 2181504, 2433216, 2497248, 2635984, 2750592, 2965482, 3272256, 3329664, 3649824, 3953976, 4125888, 4866432, 4994496, 5271968, 5930964, 6544512, 7299648, 7907952, 8251776, 9988992, 10543936, 11861928, 14599296, 15815904, 21087872, 23723856, 31631808, 47447712, 63263616, 94895424, 189790848]

約数ペア:

[(1, 189790848), (2, 94895424), (3, 63263616), (4, 47447712), (6, 31631808), (8, 23723856), (9, 21087872), (12, 15815904), (13, 14599296), (16, 11861928), (18, 10543936), (19, 9988992), (23, 8251776), (24, 7907952), (26, 7299648), (29, 6544512), (32, 5930964), (36, 5271968), (38, 4994496), (39, 4866432), (46, 4125888), (48, 3953976), (52, 3649824), (57, 3329664), (58, 3272256), (64, 2965482), (69, 2750592), (72, 2635984), (76, 2497248), (78, 2433216), (87, 2181504), (92, 2062944), (96, 1976988), (104, 1824912), (114, 1664832), (116, 1636128), (117, 1622144), (128, 1482741), (138, 1375296), (144, 1317992), (152, 1248624), (156, 1216608), (171, 1109888), (174, 1090752), (184, 1031472), (192, 988494), (207, 916864), (208, 912456), (228, 832416), (232, 818064), (234, 811072), (247, 768384), (261, 727168), (276, 687648), (288, 658996), (299, 634752), (304, 624312), (312, 608304), (342, 554944), (348, 545376), (368, 515736), (377, 503424), (384, 494247), (414, 458432), (416, 456228), (437, 434304), (456, 416208), (464, 409032), (468, 405536), (494, 384192), (522, 363584), (551, 344448), (552, 343824), (576, 329498), (598, 317376), (608, 312156), (624, 304152), (667, 284544), (684, 277472), (696, 272688), (736, 257868), (741, 256128), (754, 251712), (828, 229216), (832, 228114), (874, 217152), (897, 211584), (912, 208104), (928, 204516), (936, 202768), (988, 192096), (1044, 181792), (1102, 172224), (1104, 171912), (1131, 167808), (1152, 164749), (1196, 158688), (1216, 156078), (1248, 152076), (1311, 144768), (1334, 142272), (1368, 138736), (1392, 136344), (1472, 128934), (1482, 128064), (1508, 125856), (1653, 114816), (1656, 114608), (1664, 114057), (1748, 108576), (1794, 105792), (1824, 104052), (1856, 102258), (1872, 101384), (1976, 96048), (2001, 94848), (2088, 90896), (2204, 86112), (2208, 85956), (2223, 85376), (2262, 83904), (2392, 79344), (2432, 78039), (2496, 76038), (2622, 72384), (2668, 71136), (2691, 70528), (2736, 69368), (2784, 68172), (2944, 64467), (2964, 64032), (3016, 62928), (3306, 57408), (3312, 57304), (3393, 55936), (3496, 54288), (3588, 52896), (3648, 52026), (3712, 51129), (3744, 50692), (3933, 48256), (3952, 48024), (4002, 47424), (4176, 45448), (4408, 43056), (4416, 42978), (4446, 42688), (4524, 41952), (4784, 39672), (4959, 38272), (4992, 38019), (5244, 36192), (5336, 35568), (5382, 35264), (5472, 34684), (5568, 34086), (5681, 33408), (5928, 32016), (6003, 31616), (6032, 31464), (6612, 28704), (6624, 28652), (6786, 27968), (6992, 27144), (7163, 26496), (7176, 26448), (7296, 26013), (7488, 25346), (7866, 24128), (7904, 24012), (8004, 23712), (8352, 22724), (8671, 21888), (8816, 21528), (8832, 21489), (8892, 21344), (9048, 20976), (9568, 19836), (9918, 19136), (10488, 18096), (10672, 17784), (10764, 17632), (10944, 17342), (11136, 17043), (11362, 16704), (11856, 16008), (12006, 15808), (12064, 15732), (12673, 14976), (13224, 14352), (13248, 14326), (13572, 13984)]