20173666896

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1072

約数の個数: 400

約数和(自身を含む): 66152515968

約数和(自身を除く): 45978849072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 41, 46, 48, 51, 54, 68, 69, 72, 81, 82, 92, 102, 108, 123, 136, 138, 144, 153, 162, 164, 184, 204, 207, 216, 246, 272, 276, 306, 324, 328, 368, 369, 391, 408, 414, 432, 459, 492, 552, 612, 621, 648, 656, 697, 738, 782, 816, 828, 918, 943, 971, 984, 1104, 1107, 1173, 1224, 1242, 1296, 1377, 1394, 1476, 1564, 1656, 1836, 1863, 1886, 1942, 1968, 2091, 2214, 2346, 2448, 2484, 2754, 2788, 2829, 2913, 2952, 3128, 3312, 3321, 3519, 3672, 3726, 3772, 3884, 4182, 4428, 4692, 4968, 5508, 5576, 5658, 5826, 5904, 6256, 6273, 6642, 7038, 7344, 7452, 7544, 7768, 8364, 8487, 8739, 8856, 9384, 9936, 10557, 11016, 11152, 11316, 11652, 12546, 13284, 14076, 14904, 15088, 15536, 16031, 16507, 16728, 16974, 17478, 17712, 18768, 18819, 21114, 22032, 22333, 22632, 23304, 25092, 25461, 26217, 26568, 28152, 29808, 31671, 32062, 33014, 33456, 33948, 34956, 37638, 39811, 42228, 44666, 45264, 46608, 48093, 49521, 50184, 50922, 52434, 53136, 56304, 56457, 63342, 64124, 66028, 66999, 67896, 69912, 75276, 76383, 78651, 79622, 84456, 89332, 96186, 99042, 100368, 101844, 104868, 112914, 119433, 126684, 128248, 132056, 133998, 135792, 139824, 144279, 148563, 150552, 152766, 157302, 159244, 168912, 178664, 192372, 198084, 200997, 203688, 209736, 225828, 238866, 253368, 256496, 264112, 267996, 288558, 297126, 301104, 305532, 314604, 318488, 357328, 358299, 379661, 384744, 396168, 401994, 407376, 419472, 432837, 445689, 451656, 477732, 506736, 535992, 577116, 594252, 602991, 611064, 629208, 636976, 676787, 716598, 759322, 769488, 792336, 803988, 865674, 891378, 903312, 915653, 955464, 1071984, 1074897, 1138983, 1154232, 1188504, 1205982, 1222128, 1258416, 1298511, 1337067, 1353574, 1433196, 1518644, 1607976, 1731348, 1782756, 1808973, 1831306, 1910928, 2030361, 2149794, 2277966, 2308464, 2377008, 2411964, 2597022, 2674134, 2707148, 2746959, 2866392, 3037288, 3215952, 3224691, 3416949, 3462696, 3565512, 3617946, 3662612, 4060722, 4299588, 4555932, 4823928, 5194044, 5348268, 5414296, 5493918, 5732784, 6074576, 6091083, 6449382, 6833898, 6925392, 7131024, 7235892, 7325224, 8121444, 8240877, 8599176, 9111864, 9647856, 10250847, 10388088, 10696536, 10828592, 10987836, 12182166, 12898764, 13667796, 14471784, 14650448, 15566101, 16242888, 16481754, 17198352, 18223728, 18273249, 20501694, 20776176, 21393072, 21975672, 24364332, 24722631, 25797528, 27335592, 28943568, 30752541, 31132202, 32485776, 32963508, 36546498, 41003388, 43951344, 46698303, 48728664, 49445262, 51595056, 54671184, 54819747, 61505082, 62264404, 65927016, 73092996, 74167893, 82006776, 93396606, 97457328, 98890524, 109639494, 123010164, 124528808, 131854032, 140094909, 146185992, 148335786, 164013552, 186793212, 197781048, 219278988, 246020328, 249057616, 280189818, 292371984, 296671572, 373586424, 395562096, 420284727, 438557976, 492040656, 560379636, 593343144, 747172848, 840569454, 877115952, 1120759272, 1186686288, 1260854181, 1681138908, 2241518544, 2521708362, 3362277816, 5043416724, 6724555632, 10086833448, 20173666896]

約数ペア:

[(1, 20173666896), (2, 10086833448), (3, 6724555632), (4, 5043416724), (6, 3362277816), (8, 2521708362), (9, 2241518544), (12, 1681138908), (16, 1260854181), (17, 1186686288), (18, 1120759272), (23, 877115952), (24, 840569454), (27, 747172848), (34, 593343144), (36, 560379636), (41, 492040656), (46, 438557976), (48, 420284727), (51, 395562096), (54, 373586424), (68, 296671572), (69, 292371984), (72, 280189818), (81, 249057616), (82, 246020328), (92, 219278988), (102, 197781048), (108, 186793212), (123, 164013552), (136, 148335786), (138, 146185992), (144, 140094909), (153, 131854032), (162, 124528808), (164, 123010164), (184, 109639494), (204, 98890524), (207, 97457328), (216, 93396606), (246, 82006776), (272, 74167893), (276, 73092996), (306, 65927016), (324, 62264404), (328, 61505082), (368, 54819747), (369, 54671184), (391, 51595056), (408, 49445262), (414, 48728664), (432, 46698303), (459, 43951344), (492, 41003388), (552, 36546498), (612, 32963508), (621, 32485776), (648, 31132202), (656, 30752541), (697, 28943568), (738, 27335592), (782, 25797528), (816, 24722631), (828, 24364332), (918, 21975672), (943, 21393072), (971, 20776176), (984, 20501694), (1104, 18273249), (1107, 18223728), (1173, 17198352), (1224, 16481754), (1242, 16242888), (1296, 15566101), (1377, 14650448), (1394, 14471784), (1476, 13667796), (1564, 12898764), (1656, 12182166), (1836, 10987836), (1863, 10828592), (1886, 10696536), (1942, 10388088), (1968, 10250847), (2091, 9647856), (2214, 9111864), (2346, 8599176), (2448, 8240877), (2484, 8121444), (2754, 7325224), (2788, 7235892), (2829, 7131024), (2913, 6925392), (2952, 6833898), (3128, 6449382), (3312, 6091083), (3321, 6074576), (3519, 5732784), (3672, 5493918), (3726, 5414296), (3772, 5348268), (3884, 5194044), (4182, 4823928), (4428, 4555932), (4692, 4299588), (4968, 4060722), (5508, 3662612), (5576, 3617946), (5658, 3565512), (5826, 3462696), (5904, 3416949), (6256, 3224691), (6273, 3215952), (6642, 3037288), (7038, 2866392), (7344, 2746959), (7452, 2707148), (7544, 2674134), (7768, 2597022), (8364, 2411964), (8487, 2377008), (8739, 2308464), (8856, 2277966), (9384, 2149794), (9936, 2030361), (10557, 1910928), (11016, 1831306), (11152, 1808973), (11316, 1782756), (11652, 1731348), (12546, 1607976), (13284, 1518644), (14076, 1433196), (14904, 1353574), (15088, 1337067), (15536, 1298511), (16031, 1258416), (16507, 1222128), (16728, 1205982), (16974, 1188504), (17478, 1154232), (17712, 1138983), (18768, 1074897), (18819, 1071984), (21114, 955464), (22032, 915653), (22333, 903312), (22632, 891378), (23304, 865674), (25092, 803988), (25461, 792336), (26217, 769488), (26568, 759322), (28152, 716598), (29808, 676787), (31671, 636976), (32062, 629208), (33014, 611064), (33456, 602991), (33948, 594252), (34956, 577116), (37638, 535992), (39811, 506736), (42228, 477732), (44666, 451656), (45264, 445689), (46608, 432837), (48093, 419472), (49521, 407376), (50184, 401994), (50922, 396168), (52434, 384744), (53136, 379661), (56304, 358299), (56457, 357328), (63342, 318488), (64124, 314604), (66028, 305532), (66999, 301104), (67896, 297126), (69912, 288558), (75276, 267996), (76383, 264112), (78651, 256496), (79622, 253368), (84456, 238866), (89332, 225828), (96186, 209736), (99042, 203688), (100368, 200997), (101844, 198084), (104868, 192372), (112914, 178664), (119433, 168912), (126684, 159244), (128248, 157302), (132056, 152766), (133998, 150552), (135792, 148563), (139824, 144279)]