20462701824

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 324

約数和(自身を含む): 62656563424

約数和(自身を除く): 42193861600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 103, 128, 138, 144, 163, 184, 192, 206, 207, 256, 276, 288, 309, 326, 368, 384, 412, 414, 489, 529, 552, 576, 618, 652, 736, 768, 824, 828, 927, 978, 1058, 1104, 1152, 1236, 1304, 1467, 1472, 1587, 1648, 1656, 1854, 1956, 2116, 2208, 2304, 2369, 2472, 2608, 2934, 2944, 3174, 3296, 3312, 3708, 3749, 3912, 4232, 4416, 4738, 4761, 4944, 5216, 5868, 5888, 6348, 6592, 6624, 7107, 7416, 7498, 7824, 8464, 8832, 9476, 9522, 9888, 10432, 11247, 11736, 12696, 13184, 13248, 14214, 14832, 14996, 15648, 16789, 16928, 17664, 18952, 19044, 19776, 20864, 21321, 22494, 23472, 25392, 26368, 26496, 28428, 29664, 29992, 31296, 33578, 33741, 33856, 37904, 38088, 39552, 41728, 42642, 44988, 46944, 50367, 50784, 52992, 54487, 56856, 59328, 59984, 62592, 67156, 67482, 67712, 75808, 76176, 79104, 85284, 86227, 89976, 93888, 100734, 101568, 108974, 113712, 118656, 119968, 125184, 134312, 134964, 135424, 151101, 151616, 152352, 163461, 170568, 172454, 179952, 187776, 201468, 203136, 217948, 227424, 237312, 239936, 258681, 268624, 269928, 302202, 303232, 304704, 326922, 341136, 344908, 359904, 375552, 386147, 402936, 406272, 435896, 454848, 479872, 490383, 517362, 537248, 539856, 604404, 606464, 609408, 653844, 682272, 689816, 719808, 772294, 776043, 805872, 871792, 909696, 959744, 980766, 1034724, 1074496, 1079712, 1158441, 1208808, 1218816, 1307688, 1364544, 1379632, 1439616, 1544588, 1552086, 1611744, 1743584, 1819392, 1961532, 2069448, 2148992, 2159424, 2316882, 2417616, 2615376, 2729088, 2759264, 2879232, 3089176, 3104172, 3223488, 3475323, 3487168, 3923064, 4138896, 4297984, 4318848, 4633764, 4835232, 5230752, 5458176, 5518528, 6178352, 6208344, 6446976, 6950646, 6974336, 7846128, 8277792, 8637696, 8881381, 9267528, 9670464, 10461504, 11037056, 12356704, 12416688, 12893952, 13901292, 13948672, 15692256, 16555584, 17762762, 18535056, 19340928, 20923008, 22074112, 24713408, 24833376, 26644143, 27802584, 31384512, 33111168, 35525524, 37070112, 38681856, 41846016, 49426816, 49666752, 53288286, 55605168, 62769024, 66222336, 71051048, 74140224, 79932429, 98853632, 99333504, 106576572, 111210336, 125538048, 142102096, 148280448, 159864858, 198667008, 213153144, 222420672, 284204192, 296560896, 319729716, 426306288, 444841344, 568408384, 639459432, 852612576, 889682688, 1136816768, 1278918864, 1705225152, 2273633536, 2557837728, 3410450304, 5115675456, 6820900608, 10231350912, 20462701824]

約数ペア:

[(1, 20462701824), (2, 10231350912), (3, 6820900608), (4, 5115675456), (6, 3410450304), (8, 2557837728), (9, 2273633536), (12, 1705225152), (16, 1278918864), (18, 1136816768), (23, 889682688), (24, 852612576), (32, 639459432), (36, 568408384), (46, 444841344), (48, 426306288), (64, 319729716), (69, 296560896), (72, 284204192), (92, 222420672), (96, 213153144), (103, 198667008), (128, 159864858), (138, 148280448), (144, 142102096), (163, 125538048), (184, 111210336), (192, 106576572), (206, 99333504), (207, 98853632), (256, 79932429), (276, 74140224), (288, 71051048), (309, 66222336), (326, 62769024), (368, 55605168), (384, 53288286), (412, 49666752), (414, 49426816), (489, 41846016), (529, 38681856), (552, 37070112), (576, 35525524), (618, 33111168), (652, 31384512), (736, 27802584), (768, 26644143), (824, 24833376), (828, 24713408), (927, 22074112), (978, 20923008), (1058, 19340928), (1104, 18535056), (1152, 17762762), (1236, 16555584), (1304, 15692256), (1467, 13948672), (1472, 13901292), (1587, 12893952), (1648, 12416688), (1656, 12356704), (1854, 11037056), (1956, 10461504), (2116, 9670464), (2208, 9267528), (2304, 8881381), (2369, 8637696), (2472, 8277792), (2608, 7846128), (2934, 6974336), (2944, 6950646), (3174, 6446976), (3296, 6208344), (3312, 6178352), (3708, 5518528), (3749, 5458176), (3912, 5230752), (4232, 4835232), (4416, 4633764), (4738, 4318848), (4761, 4297984), (4944, 4138896), (5216, 3923064), (5868, 3487168), (5888, 3475323), (6348, 3223488), (6592, 3104172), (6624, 3089176), (7107, 2879232), (7416, 2759264), (7498, 2729088), (7824, 2615376), (8464, 2417616), (8832, 2316882), (9476, 2159424), (9522, 2148992), (9888, 2069448), (10432, 1961532), (11247, 1819392), (11736, 1743584), (12696, 1611744), (13184, 1552086), (13248, 1544588), (14214, 1439616), (14832, 1379632), (14996, 1364544), (15648, 1307688), (16789, 1218816), (16928, 1208808), (17664, 1158441), (18952, 1079712), (19044, 1074496), (19776, 1034724), (20864, 980766), (21321, 959744), (22494, 909696), (23472, 871792), (25392, 805872), (26368, 776043), (26496, 772294), (28428, 719808), (29664, 689816), (29992, 682272), (31296, 653844), (33578, 609408), (33741, 606464), (33856, 604404), (37904, 539856), (38088, 537248), (39552, 517362), (41728, 490383), (42642, 479872), (44988, 454848), (46944, 435896), (50367, 406272), (50784, 402936), (52992, 386147), (54487, 375552), (56856, 359904), (59328, 344908), (59984, 341136), (62592, 326922), (67156, 304704), (67482, 303232), (67712, 302202), (75808, 269928), (76176, 268624), (79104, 258681), (85284, 239936), (86227, 237312), (89976, 227424), (93888, 217948), (100734, 203136), (101568, 201468), (108974, 187776), (113712, 179952), (118656, 172454), (119968, 170568), (125184, 163461), (134312, 152352), (134964, 151616), (135424, 151101)]