1899741888

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:244

約数の個数: 336

約数和(自身を含む): 6230794752

約数和(自身を除く): 4331052864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 64, 66, 71, 72, 82, 88, 96, 99, 103, 123, 132, 142, 144, 164, 176, 192, 198, 206, 213, 246, 264, 284, 288, 309, 328, 352, 369, 396, 412, 426, 451, 492, 528, 568, 576, 618, 639, 656, 704, 738, 781, 792, 824, 852, 902, 927, 984, 1056, 1133, 1136, 1236, 1278, 1312, 1353, 1476, 1562, 1584, 1648, 1704, 1804, 1854, 1968, 2112, 2266, 2272, 2343, 2472, 2556, 2624, 2706, 2911, 2952, 3124, 3168, 3296, 3399, 3408, 3608, 3708, 3936, 4059, 4223, 4532, 4544, 4686, 4944, 5112, 5412, 5822, 5904, 6248, 6336, 6592, 6798, 6816, 7029, 7216, 7313, 7416, 7872, 8118, 8446, 8733, 9064, 9372, 9888, 10197, 10224, 10824, 11644, 11808, 12496, 12669, 13596, 13632, 14058, 14432, 14626, 14832, 16236, 16892, 17466, 18128, 18744, 19776, 20394, 20448, 21648, 21939, 23288, 23616, 24992, 25338, 26199, 27192, 28116, 28864, 29252, 29664, 32021, 32472, 33784, 34932, 36256, 37488, 38007, 40788, 40896, 43296, 43878, 46453, 46576, 49984, 50676, 52398, 54384, 56232, 58504, 59328, 64042, 64944, 65817, 67568, 69864, 72512, 74976, 76014, 80443, 81576, 86592, 87756, 92906, 93152, 96063, 101352, 104796, 108768, 112464, 117008, 128084, 129888, 131634, 135136, 139359, 139728, 149952, 152028, 160886, 163152, 175512, 185812, 186304, 192126, 202704, 209592, 217536, 224928, 234016, 241329, 256168, 259776, 263268, 270272, 278718, 279456, 288189, 299833, 304056, 321772, 326304, 351024, 371624, 384252, 405408, 418077, 419184, 449856, 468032, 482658, 512336, 526536, 557436, 558912, 576378, 599666, 608112, 643544, 652608, 702048, 723987, 743248, 768504, 810816, 836154, 838368, 899499, 965316, 1024672, 1053072, 1114872, 1152756, 1199332, 1216224, 1287088, 1404096, 1447974, 1486496, 1537008, 1672308, 1676736, 1798998, 1930632, 2049344, 2106144, 2229744, 2305512, 2398664, 2432448, 2574176, 2698497, 2895948, 2972992, 3074016, 3298163, 3344616, 3597996, 3861264, 4212288, 4459488, 4611024, 4797328, 5148352, 5396994, 5791896, 6148032, 6596326, 6689232, 7195992, 7722528, 8918976, 9222048, 9594656, 9894489, 10793988, 11583792, 13192652, 13378464, 14391984, 15445056, 18444096, 19189312, 19788978, 21587976, 23167584, 26385304, 26756928, 28783968, 29683467, 39577956, 43175952, 46335168, 52770608, 57567936, 59366934, 79155912, 86351904, 105541216, 118733868, 158311824, 172703808, 211082432, 237467736, 316623648, 474935472, 633247296, 949870944, 1899741888]

約数ペア:

[(1, 1899741888), (2, 949870944), (3, 633247296), (4, 474935472), (6, 316623648), (8, 237467736), (9, 211082432), (11, 172703808), (12, 158311824), (16, 118733868), (18, 105541216), (22, 86351904), (24, 79155912), (32, 59366934), (33, 57567936), (36, 52770608), (41, 46335168), (44, 43175952), (48, 39577956), (64, 29683467), (66, 28783968), (71, 26756928), (72, 26385304), (82, 23167584), (88, 21587976), (96, 19788978), (99, 19189312), (103, 18444096), (123, 15445056), (132, 14391984), (142, 13378464), (144, 13192652), (164, 11583792), (176, 10793988), (192, 9894489), (198, 9594656), (206, 9222048), (213, 8918976), (246, 7722528), (264, 7195992), (284, 6689232), (288, 6596326), (309, 6148032), (328, 5791896), (352, 5396994), (369, 5148352), (396, 4797328), (412, 4611024), (426, 4459488), (451, 4212288), (492, 3861264), (528, 3597996), (568, 3344616), (576, 3298163), (618, 3074016), (639, 2972992), (656, 2895948), (704, 2698497), (738, 2574176), (781, 2432448), (792, 2398664), (824, 2305512), (852, 2229744), (902, 2106144), (927, 2049344), (984, 1930632), (1056, 1798998), (1133, 1676736), (1136, 1672308), (1236, 1537008), (1278, 1486496), (1312, 1447974), (1353, 1404096), (1476, 1287088), (1562, 1216224), (1584, 1199332), (1648, 1152756), (1704, 1114872), (1804, 1053072), (1854, 1024672), (1968, 965316), (2112, 899499), (2266, 838368), (2272, 836154), (2343, 810816), (2472, 768504), (2556, 743248), (2624, 723987), (2706, 702048), (2911, 652608), (2952, 643544), (3124, 608112), (3168, 599666), (3296, 576378), (3399, 558912), (3408, 557436), (3608, 526536), (3708, 512336), (3936, 482658), (4059, 468032), (4223, 449856), (4532, 419184), (4544, 418077), (4686, 405408), (4944, 384252), (5112, 371624), (5412, 351024), (5822, 326304), (5904, 321772), (6248, 304056), (6336, 299833), (6592, 288189), (6798, 279456), (6816, 278718), (7029, 270272), (7216, 263268), (7313, 259776), (7416, 256168), (7872, 241329), (8118, 234016), (8446, 224928), (8733, 217536), (9064, 209592), (9372, 202704), (9888, 192126), (10197, 186304), (10224, 185812), (10824, 175512), (11644, 163152), (11808, 160886), (12496, 152028), (12669, 149952), (13596, 139728), (13632, 139359), (14058, 135136), (14432, 131634), (14626, 129888), (14832, 128084), (16236, 117008), (16892, 112464), (17466, 108768), (18128, 104796), (18744, 101352), (19776, 96063), (20394, 93152), (20448, 92906), (21648, 87756), (21939, 86592), (23288, 81576), (23616, 80443), (24992, 76014), (25338, 74976), (26199, 72512), (27192, 69864), (28116, 67568), (28864, 65817), (29252, 64944), (29664, 64042), (32021, 59328), (32472, 58504), (33784, 56232), (34932, 54384), (36256, 52398), (37488, 50676), (38007, 49984), (40788, 46576), (40896, 46453), (43296, 43878)]