1963996128

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 6266647296

約数和(自身を除く): 4302651168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 107, 136, 138, 144, 153, 163, 184, 204, 207, 214, 272, 276, 288, 306, 321, 326, 368, 391, 408, 414, 428, 489, 544, 552, 612, 642, 652, 736, 782, 816, 828, 856, 963, 978, 1104, 1173, 1224, 1284, 1304, 1467, 1564, 1632, 1656, 1712, 1819, 1926, 1956, 2208, 2346, 2448, 2461, 2568, 2608, 2771, 2934, 3128, 3312, 3424, 3519, 3638, 3749, 3852, 3912, 4692, 4896, 4922, 5136, 5216, 5457, 5542, 5868, 6256, 6624, 7038, 7276, 7383, 7498, 7704, 7824, 8313, 9384, 9844, 10272, 10914, 11084, 11247, 11736, 12512, 14076, 14552, 14766, 14996, 15408, 15648, 16371, 16626, 17441, 18768, 19688, 21828, 22149, 22168, 22494, 23472, 24939, 28152, 29104, 29532, 29992, 30816, 32742, 33252, 33741, 34882, 37536, 39376, 41837, 43656, 44298, 44336, 44988, 46944, 49878, 52323, 56304, 58208, 59064, 59984, 63733, 65484, 66504, 67482, 69764, 78752, 83674, 87312, 88596, 88672, 89976, 99756, 104646, 112608, 118128, 119968, 125511, 127466, 130968, 133008, 134964, 139528, 156969, 167348, 174624, 177192, 179952, 191199, 199512, 209292, 236256, 251022, 254932, 261936, 266016, 269928, 279056, 296497, 313938, 334696, 354384, 359904, 376533, 382398, 399024, 401143, 418584, 502044, 509864, 523872, 539856, 558112, 573597, 592994, 627876, 669392, 708768, 753066, 764796, 798048, 802286, 837168, 889491, 1004088, 1019728, 1079712, 1147194, 1185988, 1203429, 1255752, 1338784, 1506132, 1529592, 1604572, 1674336, 1778982, 2008176, 2039456, 2294388, 2371976, 2406858, 2511504, 2668473, 3012264, 3059184, 3209144, 3557964, 3610287, 4016352, 4588776, 4743952, 4813716, 5023008, 5336946, 6024528, 6118368, 6418288, 6819431, 7115928, 7220574, 9177552, 9487904, 9627432, 10673892, 12049056, 12836576, 13638862, 14231856, 14441148, 18355104, 19254864, 20458293, 21347784, 27277724, 28463712, 28882296, 38509728, 40916586, 42695568, 54555448, 57764592, 61374879, 81833172, 85391136, 109110896, 115529184, 122749758, 163666344, 218221792, 245499516, 327332688, 490999032, 654665376, 981998064, 1963996128]

約数ペア:

[(1, 1963996128), (2, 981998064), (3, 654665376), (4, 490999032), (6, 327332688), (8, 245499516), (9, 218221792), (12, 163666344), (16, 122749758), (17, 115529184), (18, 109110896), (23, 85391136), (24, 81833172), (32, 61374879), (34, 57764592), (36, 54555448), (46, 42695568), (48, 40916586), (51, 38509728), (68, 28882296), (69, 28463712), (72, 27277724), (92, 21347784), (96, 20458293), (102, 19254864), (107, 18355104), (136, 14441148), (138, 14231856), (144, 13638862), (153, 12836576), (163, 12049056), (184, 10673892), (204, 9627432), (207, 9487904), (214, 9177552), (272, 7220574), (276, 7115928), (288, 6819431), (306, 6418288), (321, 6118368), (326, 6024528), (368, 5336946), (391, 5023008), (408, 4813716), (414, 4743952), (428, 4588776), (489, 4016352), (544, 3610287), (552, 3557964), (612, 3209144), (642, 3059184), (652, 3012264), (736, 2668473), (782, 2511504), (816, 2406858), (828, 2371976), (856, 2294388), (963, 2039456), (978, 2008176), (1104, 1778982), (1173, 1674336), (1224, 1604572), (1284, 1529592), (1304, 1506132), (1467, 1338784), (1564, 1255752), (1632, 1203429), (1656, 1185988), (1712, 1147194), (1819, 1079712), (1926, 1019728), (1956, 1004088), (2208, 889491), (2346, 837168), (2448, 802286), (2461, 798048), (2568, 764796), (2608, 753066), (2771, 708768), (2934, 669392), (3128, 627876), (3312, 592994), (3424, 573597), (3519, 558112), (3638, 539856), (3749, 523872), (3852, 509864), (3912, 502044), (4692, 418584), (4896, 401143), (4922, 399024), (5136, 382398), (5216, 376533), (5457, 359904), (5542, 354384), (5868, 334696), (6256, 313938), (6624, 296497), (7038, 279056), (7276, 269928), (7383, 266016), (7498, 261936), (7704, 254932), (7824, 251022), (8313, 236256), (9384, 209292), (9844, 199512), (10272, 191199), (10914, 179952), (11084, 177192), (11247, 174624), (11736, 167348), (12512, 156969), (14076, 139528), (14552, 134964), (14766, 133008), (14996, 130968), (15408, 127466), (15648, 125511), (16371, 119968), (16626, 118128), (17441, 112608), (18768, 104646), (19688, 99756), (21828, 89976), (22149, 88672), (22168, 88596), (22494, 87312), (23472, 83674), (24939, 78752), (28152, 69764), (29104, 67482), (29532, 66504), (29992, 65484), (30816, 63733), (32742, 59984), (33252, 59064), (33741, 58208), (34882, 56304), (37536, 52323), (39376, 49878), (41837, 46944), (43656, 44988), (44298, 44336)]