2145491712

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 432

約数和(自身を含む): 7916330240

約数和(自身を除く): 5770838528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 379, 384, 416, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 758, 768, 819, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1137, 1152, 1248, 1296, 1344, 1404, 1456, 1512, 1516, 1638, 1664, 1701, 1728, 1792, 1872, 1944, 2016, 2106, 2184, 2268, 2274, 2304, 2457, 2496, 2592, 2653, 2688, 2808, 2912, 3024, 3032, 3159, 3276, 3328, 3402, 3411, 3456, 3744, 3888, 4032, 4212, 4368, 4536, 4548, 4914, 4927, 4992, 5184, 5306, 5376, 5616, 5824, 6048, 6064, 6318, 6552, 6804, 6822, 6912, 7371, 7488, 7776, 7959, 8064, 8424, 8736, 9072, 9096, 9828, 9854, 9984, 10233, 10368, 10612, 11232, 11648, 12096, 12128, 12636, 13104, 13608, 13644, 14742, 14781, 14976, 15552, 15918, 16128, 16848, 17472, 18144, 18192, 19656, 19708, 20466, 20736, 21224, 22113, 22464, 23296, 23877, 24192, 24256, 25272, 26208, 27216, 27288, 29484, 29562, 29952, 30699, 31104, 31836, 33696, 34489, 34944, 36288, 36384, 39312, 39416, 40932, 42448, 44226, 44343, 44928, 47754, 48384, 48512, 50544, 52416, 54432, 54576, 58968, 59124, 61398, 62208, 63672, 67392, 68978, 69888, 71631, 72576, 72768, 78624, 78832, 81864, 84896, 88452, 88686, 89856, 92097, 95508, 97024, 101088, 103467, 104832, 108864, 109152, 117936, 118248, 122796, 127344, 133029, 134784, 137956, 143262, 145152, 145536, 157248, 157664, 163728, 169792, 176904, 177372, 184194, 191016, 202176, 206934, 209664, 214893, 217728, 218304, 235872, 236496, 245592, 254688, 266058, 269568, 275912, 286524, 291072, 310401, 314496, 315328, 327456, 339584, 353808, 354744, 368388, 382032, 399087, 404352, 413868, 429786, 435456, 436608, 471744, 472992, 491184, 509376, 532116, 551824, 573048, 620802, 628992, 630656, 644679, 654912, 679168, 707616, 709488, 736776, 764064, 798174, 808704, 827736, 859572, 873216, 931203, 943488, 945984, 982368, 1018752, 1064232, 1103648, 1146096, 1197261, 1241604, 1261312, 1289358, 1309824, 1415232, 1418976, 1473552, 1528128, 1596348, 1655472, 1719144, 1862406, 1886976, 1891968, 1964736, 2037504, 2128464, 2207296, 2292192, 2394522, 2483208, 2578716, 2619648, 2793609, 2830464, 2837952, 2947104, 3056256, 3192696, 3310944, 3438288, 3724812, 3783936, 3929472, 4256928, 4414592, 4584384, 4789044, 4966416, 5157432, 5587218, 5660928, 5675904, 5894208, 6112512, 6385392, 6621888, 6876576, 7449624, 7858944, 8380827, 8513856, 8829184, 9168768, 9578088, 9932832, 10314864, 11174436, 11351808, 11788416, 12770784, 13243776, 13753152, 14899248, 16761654, 17027712, 18337536, 19156176, 19865664, 20629728, 22348872, 23576832, 25541568, 26487552, 27506304, 29798496, 33523308, 34055424, 38312352, 39731328, 41259456, 44697744, 51083136, 55012608, 59596992, 67046616, 76624704, 79462656, 82518912, 89395488, 102166272, 119193984, 134093232, 153249408, 165037824, 178790976, 238387968, 268186464, 306498816, 357581952, 536372928, 715163904, 1072745856, 2145491712]

約数ペア:

[(1, 2145491712), (2, 1072745856), (3, 715163904), (4, 536372928), (6, 357581952), (7, 306498816), (8, 268186464), (9, 238387968), (12, 178790976), (13, 165037824), (14, 153249408), (16, 134093232), (18, 119193984), (21, 102166272), (24, 89395488), (26, 82518912), (27, 79462656), (28, 76624704), (32, 67046616), (36, 59596992), (39, 55012608), (42, 51083136), (48, 44697744), (52, 41259456), (54, 39731328), (56, 38312352), (63, 34055424), (64, 33523308), (72, 29798496), (78, 27506304), (81, 26487552), (84, 25541568), (91, 23576832), (96, 22348872), (104, 20629728), (108, 19865664), (112, 19156176), (117, 18337536), (126, 17027712), (128, 16761654), (144, 14899248), (156, 13753152), (162, 13243776), (168, 12770784), (182, 11788416), (189, 11351808), (192, 11174436), (208, 10314864), (216, 9932832), (224, 9578088), (234, 9168768), (243, 8829184), (252, 8513856), (256, 8380827), (273, 7858944), (288, 7449624), (312, 6876576), (324, 6621888), (336, 6385392), (351, 6112512), (364, 5894208), (378, 5675904), (379, 5660928), (384, 5587218), (416, 5157432), (432, 4966416), (448, 4789044), (468, 4584384), (486, 4414592), (504, 4256928), (546, 3929472), (567, 3783936), (576, 3724812), (624, 3438288), (648, 3310944), (672, 3192696), (702, 3056256), (728, 2947104), (756, 2837952), (758, 2830464), (768, 2793609), (819, 2619648), (832, 2578716), (864, 2483208), (896, 2394522), (936, 2292192), (972, 2207296), (1008, 2128464), (1053, 2037504), (1092, 1964736), (1134, 1891968), (1137, 1886976), (1152, 1862406), (1248, 1719144), (1296, 1655472), (1344, 1596348), (1404, 1528128), (1456, 1473552), (1512, 1418976), (1516, 1415232), (1638, 1309824), (1664, 1289358), (1701, 1261312), (1728, 1241604), (1792, 1197261), (1872, 1146096), (1944, 1103648), (2016, 1064232), (2106, 1018752), (2184, 982368), (2268, 945984), (2274, 943488), (2304, 931203), (2457, 873216), (2496, 859572), (2592, 827736), (2653, 808704), (2688, 798174), (2808, 764064), (2912, 736776), (3024, 709488), (3032, 707616), (3159, 679168), (3276, 654912), (3328, 644679), (3402, 630656), (3411, 628992), (3456, 620802), (3744, 573048), (3888, 551824), (4032, 532116), (4212, 509376), (4368, 491184), (4536, 472992), (4548, 471744), (4914, 436608), (4927, 435456), (4992, 429786), (5184, 413868), (5306, 404352), (5376, 399087), (5616, 382032), (5824, 368388), (6048, 354744), (6064, 353808), (6318, 339584), (6552, 327456), (6804, 315328), (6822, 314496), (6912, 310401), (7371, 291072), (7488, 286524), (7776, 275912), (7959, 269568), (8064, 266058), (8424, 254688), (8736, 245592), (9072, 236496), (9096, 235872), (9828, 218304), (9854, 217728), (9984, 214893), (10233, 209664), (10368, 206934), (10612, 202176), (11232, 191016), (11648, 184194), (12096, 177372), (12128, 176904), (12636, 169792), (13104, 163728), (13608, 157664), (13644, 157248), (14742, 145536), (14781, 145152), (14976, 143262), (15552, 137956), (15918, 134784), (16128, 133029), (16848, 127344), (17472, 122796), (18144, 118248), (18192, 117936), (19656, 109152), (19708, 108864), (20466, 104832), (20736, 103467), (21224, 101088), (22113, 97024), (22464, 95508), (23296, 92097), (23877, 89856), (24192, 88686), (24256, 88452), (25272, 84896), (26208, 81864), (27216, 78832), (27288, 78624), (29484, 72768), (29562, 72576), (29952, 71631), (30699, 69888), (31104, 68978), (31836, 67392), (33696, 63672), (34489, 62208), (34944, 61398), (36288, 59124), (36384, 58968), (39312, 54576), (39416, 54432), (40932, 52416), (42448, 50544), (44226, 48512), (44343, 48384), (44928, 47754)]