21260853432

素因数分解:

$2^3\times 3^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 672

約数和(自身を含む): 76929274800

約数和(自身を除く): 55668421368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 59, 63, 72, 78, 81, 84, 91, 97, 98, 104, 108, 117, 118, 126, 147, 156, 162, 168, 177, 182, 189, 194, 196, 216, 234, 236, 243, 252, 273, 291, 294, 312, 324, 351, 354, 364, 378, 388, 392, 413, 441, 468, 472, 486, 504, 531, 546, 567, 582, 588, 637, 648, 679, 702, 708, 728, 729, 756, 767, 776, 819, 826, 873, 882, 936, 972, 1053, 1062, 1092, 1134, 1164, 1176, 1239, 1261, 1274, 1323, 1358, 1404, 1416, 1458, 1512, 1534, 1593, 1638, 1652, 1701, 1746, 1764, 1911, 1944, 2037, 2106, 2124, 2184, 2268, 2301, 2328, 2457, 2478, 2522, 2548, 2619, 2646, 2716, 2808, 2891, 2916, 3068, 3159, 3186, 3276, 3304, 3402, 3492, 3528, 3717, 3783, 3822, 3969, 4074, 4212, 4248, 4536, 4602, 4753, 4779, 4914, 4956, 5044, 5096, 5103, 5238, 5292, 5369, 5432, 5723, 5733, 5782, 5832, 6111, 6136, 6318, 6372, 6552, 6804, 6903, 6984, 7371, 7434, 7566, 7644, 7857, 7938, 8148, 8424, 8673, 8827, 9204, 9477, 9506, 9558, 9828, 9912, 10088, 10206, 10476, 10584, 10738, 11151, 11349, 11446, 11466, 11564, 11907, 12222, 12636, 12744, 13608, 13806, 14259, 14337, 14742, 14868, 15132, 15288, 15714, 15876, 16107, 16296, 17169, 17199, 17346, 17654, 18333, 18408, 18954, 19012, 19116, 19656, 20412, 20709, 20952, 21476, 22113, 22302, 22698, 22892, 22932, 23128, 23571, 23814, 24444, 25272, 26019, 26481, 27612, 28518, 28674, 29484, 29736, 30264, 31428, 31752, 32214, 33453, 34047, 34338, 34398, 34692, 35308, 35721, 36666, 37583, 37908, 38024, 38232, 40061, 40824, 41418, 42777, 42952, 43011, 44226, 44604, 45396, 45784, 45864, 47142, 47628, 48321, 48888, 51507, 51597, 52038, 52962, 54999, 55224, 57036, 57348, 58968, 61789, 62127, 62856, 64428, 66339, 66906, 68094, 68676, 68796, 69384, 70616, 70713, 71442, 73332, 74399, 75166, 75816, 78057, 79443, 80122, 82836, 85554, 86022, 88452, 89208, 90792, 94284, 95256, 96642, 100359, 102141, 103014, 103194, 104076, 105924, 109998, 112749, 114072, 114696, 120183, 123578, 124254, 128331, 128856, 132678, 133812, 136188, 137352, 137592, 141426, 142884, 144963, 146664, 148798, 150332, 154521, 154791, 156114, 158886, 160244, 164997, 165672, 171108, 172044, 176904, 185367, 186381, 188568, 193284, 200718, 204282, 206028, 206388, 208152, 211848, 219996, 223197, 225498, 234171, 238329, 240366, 247156, 248508, 256662, 265356, 267624, 272376, 280427, 282852, 285768, 289926, 297596, 300664, 301077, 306423, 309042, 309582, 312228, 317772, 320488, 329994, 338247, 342216, 344088, 360549, 370734, 372762, 384993, 386568, 401436, 408564, 412056, 412776, 434889, 439992, 446394, 450996, 463563, 464373, 468342, 476658, 480732, 494312, 494991, 497016, 513324, 520793, 530712, 556101, 559143, 560854, 565704, 579852, 595192, 602154, 612846, 618084, 619164, 624456, 635544, 659988, 669591, 676494, 702513, 714987, 721098, 741468, 745524, 769986, 802872, 817128, 841281, 869778, 892788, 901992, 919269, 927126, 928746, 936684, 953316, 961464, 989982, 1014741, 1026648, 1041586, 1081647, 1112202, 1118286, 1121708, 1154979, 1159704, 1204308, 1225692, 1236168, 1238328, 1304667, 1319976, 1339182, 1352988, 1390689, 1405026, 1429974, 1442196, 1482936, 1491048, 1539972, 1562379, 1668303, 1682562, 1739556, 1785576, 1838538, 1854252, 1857492, 1873368, 1906632, 1979964, 2008773, 2029482, 2083172, 2107539, 2144961, 2163294, 2224404, 2236572, 2243416, 2309958, 2408616, 2451384, 2523843, 2609334, 2678364, 2705976, 2781378, 2810052, 2859948, 2884392, 3044223, 3079944, 3124758, 3244941, 3336606, 3365124, 3464937, 3479112, 3645551, 3677076, 3708504, 3714984, 3914001, 3959928, 4017546, 4058964, 4166344, 4172067, 4215078, 4289922, 4326588, 4448808, 4473144, 4619916, 4687137, 5004909, 5047686, 5218668, 5356728, 5562756, 5620104, 5719896, 6026319, 6088446, 6249516, 6434883, 6489882, 6673212, 6730248, 6929874, 7291102, 7354152, 7571529, 7828002, 8035092, 8117928, 8344134, 8430156, 8579844, 8653176, 9132669, 9239832, 9374274, 9734823, 10009818, 10095372, 10437336, 10936653, 11125512, 12052638, 12176892, 12499032, 12869766, 12979764, 13346424, 13859748, 14061411, 14582204, 15014727, 15143058, 15656004, 16070184, 16688268, 16860312, 17159688, 18078957, 18265338, 18748548, 19469646, 20019636, 20190744, 21873306, 22714587, 24105276, 24353784, 25739532, 25959528, 27398007, 27719496, 28122822, 29164408, 29204469, 30029454, 30286116, 31312008, 32809959, 33376536, 36157914, 36530676, 37497096, 38939292, 40039272, 42184233, 43746612, 45044181, 45429174, 48210552, 51479064, 54236871, 54796014, 56245644, 58408938, 60058908, 60572232, 65619918, 68143761, 72315828, 73061352, 77878584, 84368466, 87493224, 90088362, 90858348, 98429877, 108473742, 109592028, 112491288, 116817876, 120117816, 126552699, 131239836, 136287522, 144631656, 168736932, 180176724, 181716696, 196859754, 204431283, 216947484, 219184056, 233635752, 253105398, 262479672, 272575044, 295289631, 337473864, 360353448, 379658097, 393719508, 408862566, 433894968, 506210796, 545150088, 590579262, 759316194, 787439016, 817725132, 885868893, 1012421592, 1181158524, 1518632388, 1635450264, 1771737786, 2362317048, 2657606679, 3037264776, 3543475572, 5315213358, 7086951144, 10630426716, 21260853432]

約数ペア:

[(1, 21260853432), (2, 10630426716), (3, 7086951144), (4, 5315213358), (6, 3543475572), (7, 3037264776), (8, 2657606679), (9, 2362317048), (12, 1771737786), (13, 1635450264), (14, 1518632388), (18, 1181158524), (21, 1012421592), (24, 885868893), (26, 817725132), (27, 787439016), (28, 759316194), (36, 590579262), (39, 545150088), (42, 506210796), (49, 433894968), (52, 408862566), (54, 393719508), (56, 379658097), (59, 360353448), (63, 337473864), (72, 295289631), (78, 272575044), (81, 262479672), (84, 253105398), (91, 233635752), (97, 219184056), (98, 216947484), (104, 204431283), (108, 196859754), (117, 181716696), (118, 180176724), (126, 168736932), (147, 144631656), (156, 136287522), (162, 131239836), (168, 126552699), (177, 120117816), (182, 116817876), (189, 112491288), (194, 109592028), (196, 108473742), (216, 98429877), (234, 90858348), (236, 90088362), (243, 87493224), (252, 84368466), (273, 77878584), (291, 73061352), (294, 72315828), (312, 68143761), (324, 65619918), (351, 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10437336), (2106, 10095372), (2124, 10009818), (2184, 9734823), (2268, 9374274), (2301, 9239832), (2328, 9132669), (2457, 8653176), (2478, 8579844), (2522, 8430156), (2548, 8344134), (2619, 8117928), (2646, 8035092), (2716, 7828002), (2808, 7571529), (2891, 7354152), (2916, 7291102), (3068, 6929874), (3159, 6730248), (3186, 6673212), (3276, 6489882), (3304, 6434883), (3402, 6249516), (3492, 6088446), (3528, 6026319), (3717, 5719896), (3783, 5620104), (3822, 5562756), (3969, 5356728), (4074, 5218668), (4212, 5047686), (4248, 5004909), (4536, 4687137), (4602, 4619916), (4753, 4473144), (4779, 4448808), (4914, 4326588), (4956, 4289922), (5044, 4215078), (5096, 4172067), (5103, 4166344), (5238, 4058964), (5292, 4017546), (5369, 3959928), (5432, 3914001), (5723, 3714984), (5733, 3708504), (5782, 3677076), (5832, 3645551), (6111, 3479112), (6136, 3464937), (6318, 3365124), (6372, 3336606), (6552, 3244941), (6804, 3124758), (6903, 3079944), (6984, 3044223), (7371, 2884392), (7434, 2859948), 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