1900935648

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 288

約数和(自身を含む): 6164363520

約数和(自身を除く): 4263427872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 72, 92, 96, 102, 108, 136, 138, 144, 153, 184, 204, 207, 216, 272, 276, 288, 289, 306, 331, 368, 391, 408, 414, 432, 459, 544, 552, 578, 612, 621, 662, 736, 782, 816, 828, 864, 867, 918, 993, 1104, 1156, 1173, 1224, 1242, 1324, 1564, 1632, 1656, 1734, 1836, 1986, 2208, 2312, 2346, 2448, 2484, 2601, 2648, 2979, 3128, 3312, 3468, 3519, 3672, 3972, 4624, 4692, 4896, 4968, 5202, 5296, 5627, 5958, 6256, 6624, 6647, 6936, 7038, 7344, 7613, 7803, 7944, 8937, 9248, 9384, 9936, 10404, 10557, 10592, 11254, 11916, 12512, 13294, 13872, 14076, 14688, 15226, 15606, 15888, 16881, 17874, 18768, 19872, 19941, 20808, 21114, 22508, 22839, 23832, 26588, 27744, 28152, 30452, 31212, 31776, 33762, 35748, 37536, 39882, 41616, 42228, 45016, 45678, 47664, 50643, 53176, 56304, 59823, 60904, 62424, 67524, 68517, 71496, 79764, 83232, 84456, 90032, 91356, 95328, 95659, 101286, 106352, 112608, 119646, 121808, 124848, 129421, 135048, 137034, 142992, 151929, 159528, 168912, 179469, 180064, 182712, 191318, 202572, 205551, 212704, 239292, 243616, 249696, 258842, 270096, 274068, 285984, 286977, 303858, 319056, 337824, 358938, 365424, 382636, 388263, 405144, 411102, 478584, 517684, 540192, 548136, 573954, 607716, 638112, 717876, 730848, 765272, 776526, 810288, 822204, 860931, 957168, 1035368, 1096272, 1147908, 1164789, 1215432, 1435752, 1530544, 1553052, 1620576, 1644408, 1721862, 1914336, 2070736, 2192544, 2200157, 2295816, 2329578, 2430864, 2582793, 2871504, 3061088, 3106104, 3288816, 3443724, 3494367, 4141472, 4400314, 4591632, 4659156, 4861728, 5165586, 5743008, 6212208, 6577632, 6600471, 6887448, 6988734, 8800628, 9183264, 9318312, 10331172, 12424416, 13200942, 13774896, 13977468, 17601256, 18636624, 19801413, 20662344, 26401884, 27549792, 27954936, 35202512, 37273248, 39602826, 41324688, 52803768, 55909872, 59404239, 70405024, 79205652, 82649376, 105607536, 111819744, 118808478, 158411304, 211215072, 237616956, 316822608, 475233912, 633645216, 950467824, 1900935648]

約数ペア:

[(1, 1900935648), (2, 950467824), (3, 633645216), (4, 475233912), (6, 316822608), (8, 237616956), (9, 211215072), (12, 158411304), (16, 118808478), (17, 111819744), (18, 105607536), (23, 82649376), (24, 79205652), (27, 70405024), (32, 59404239), (34, 55909872), (36, 52803768), (46, 41324688), (48, 39602826), (51, 37273248), (54, 35202512), (68, 27954936), (69, 27549792), (72, 26401884), (92, 20662344), (96, 19801413), (102, 18636624), (108, 17601256), (136, 13977468), (138, 13774896), (144, 13200942), (153, 12424416), (184, 10331172), (204, 9318312), (207, 9183264), (216, 8800628), (272, 6988734), (276, 6887448), (288, 6600471), (289, 6577632), (306, 6212208), (331, 5743008), (368, 5165586), (391, 4861728), (408, 4659156), (414, 4591632), (432, 4400314), (459, 4141472), (544, 3494367), (552, 3443724), (578, 3288816), (612, 3106104), (621, 3061088), (662, 2871504), (736, 2582793), (782, 2430864), (816, 2329578), (828, 2295816), (864, 2200157), (867, 2192544), (918, 2070736), (993, 1914336), (1104, 1721862), (1156, 1644408), (1173, 1620576), (1224, 1553052), (1242, 1530544), (1324, 1435752), (1564, 1215432), (1632, 1164789), (1656, 1147908), (1734, 1096272), (1836, 1035368), (1986, 957168), (2208, 860931), (2312, 822204), (2346, 810288), (2448, 776526), (2484, 765272), (2601, 730848), (2648, 717876), (2979, 638112), (3128, 607716), (3312, 573954), (3468, 548136), (3519, 540192), (3672, 517684), (3972, 478584), (4624, 411102), (4692, 405144), (4896, 388263), (4968, 382636), (5202, 365424), (5296, 358938), (5627, 337824), (5958, 319056), (6256, 303858), (6624, 286977), (6647, 285984), (6936, 274068), (7038, 270096), (7344, 258842), (7613, 249696), (7803, 243616), (7944, 239292), (8937, 212704), (9248, 205551), (9384, 202572), (9936, 191318), (10404, 182712), (10557, 180064), (10592, 179469), (11254, 168912), (11916, 159528), (12512, 151929), (13294, 142992), (13872, 137034), (14076, 135048), (14688, 129421), (15226, 124848), (15606, 121808), (15888, 119646), (16881, 112608), (17874, 106352), (18768, 101286), (19872, 95659), (19941, 95328), (20808, 91356), (21114, 90032), (22508, 84456), (22839, 83232), (23832, 79764), (26588, 71496), (27744, 68517), (28152, 67524), (30452, 62424), (31212, 60904), (31776, 59823), (33762, 56304), (35748, 53176), (37536, 50643), (39882, 47664), (41616, 45678), (42228, 45016)]