1295406336

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1187}}^1$

素因数の和:1249

約数の個数: 216

約数和(自身を含む): 4152345120

約数和(自身を除く): 2856938784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 147, 168, 174, 192, 196, 203, 224, 232, 256, 294, 336, 348, 384, 392, 406, 448, 464, 588, 609, 672, 696, 768, 784, 812, 896, 928, 1176, 1187, 1218, 1344, 1392, 1421, 1568, 1624, 1792, 1856, 2352, 2374, 2436, 2688, 2784, 2842, 3136, 3248, 3561, 3712, 4263, 4704, 4748, 4872, 5376, 5568, 5684, 6272, 6496, 7122, 7424, 8309, 8526, 9408, 9496, 9744, 11136, 11368, 12544, 12992, 14244, 16618, 17052, 18816, 18992, 19488, 22272, 22736, 24927, 25984, 28488, 33236, 34104, 34423, 37632, 37984, 38976, 45472, 49854, 51968, 56976, 58163, 66472, 68208, 68846, 75968, 77952, 90944, 99708, 103269, 113952, 116326, 132944, 136416, 137692, 151936, 155904, 174489, 181888, 199416, 206538, 227904, 232652, 240961, 265888, 272832, 275384, 303872, 348978, 363776, 398832, 413076, 455808, 465304, 481922, 531776, 545664, 550768, 697956, 722883, 797664, 826152, 911616, 930608, 963844, 1063552, 1091328, 1101536, 1395912, 1445766, 1595328, 1652304, 1686727, 1861216, 1927688, 2127104, 2203072, 2791824, 2891532, 3190656, 3304608, 3373454, 3722432, 3855376, 4406144, 5060181, 5583648, 5783064, 6381312, 6609216, 6746908, 7444864, 7710752, 8812288, 10120362, 11167296, 11566128, 13218432, 13493816, 14889728, 15421504, 20240724, 22334592, 23132256, 26436864, 26987632, 30843008, 40481448, 44669184, 46264512, 53975264, 61686016, 80962896, 92529024, 107950528, 161925792, 185058048, 215901056, 323851584, 431802112, 647703168, 1295406336]

約数ペア:

[(1, 1295406336), (2, 647703168), (3, 431802112), (4, 323851584), (6, 215901056), (7, 185058048), (8, 161925792), (12, 107950528), (14, 92529024), (16, 80962896), (21, 61686016), (24, 53975264), (28, 46264512), (29, 44669184), (32, 40481448), (42, 30843008), (48, 26987632), (49, 26436864), (56, 23132256), (58, 22334592), (64, 20240724), (84, 15421504), (87, 14889728), (96, 13493816), (98, 13218432), (112, 11566128), (116, 11167296), (128, 10120362), (147, 8812288), (168, 7710752), (174, 7444864), (192, 6746908), (196, 6609216), (203, 6381312), (224, 5783064), (232, 5583648), (256, 5060181), (294, 4406144), (336, 3855376), (348, 3722432), (384, 3373454), (392, 3304608), (406, 3190656), (448, 2891532), (464, 2791824), (588, 2203072), (609, 2127104), (672, 1927688), (696, 1861216), (768, 1686727), (784, 1652304), (812, 1595328), (896, 1445766), (928, 1395912), (1176, 1101536), (1187, 1091328), (1218, 1063552), (1344, 963844), (1392, 930608), (1421, 911616), (1568, 826152), (1624, 797664), (1792, 722883), (1856, 697956), (2352, 550768), (2374, 545664), (2436, 531776), (2688, 481922), (2784, 465304), (2842, 455808), (3136, 413076), (3248, 398832), (3561, 363776), (3712, 348978), (4263, 303872), (4704, 275384), (4748, 272832), (4872, 265888), (5376, 240961), (5568, 232652), (5684, 227904), (6272, 206538), (6496, 199416), (7122, 181888), (7424, 174489), (8309, 155904), (8526, 151936), (9408, 137692), (9496, 136416), (9744, 132944), (11136, 116326), (11368, 113952), (12544, 103269), (12992, 99708), (14244, 90944), (16618, 77952), (17052, 75968), (18816, 68846), (18992, 68208), (19488, 66472), (22272, 58163), (22736, 56976), (24927, 51968), (25984, 49854), (28488, 45472), (33236, 38976), (34104, 37984), (34423, 37632)]