20126552628

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 384

約数和(自身を含む): 61776691200

約数和(自身を除く): 41650138572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 49, 52, 53, 78, 84, 91, 94, 98, 106, 141, 147, 151, 156, 159, 182, 188, 196, 212, 273, 282, 294, 302, 318, 329, 343, 364, 371, 453, 546, 564, 588, 604, 611, 636, 637, 658, 686, 689, 742, 906, 987, 1029, 1057, 1092, 1113, 1222, 1274, 1316, 1372, 1378, 1484, 1812, 1833, 1911, 1963, 1974, 2058, 2067, 2114, 2226, 2303, 2444, 2491, 2548, 2597, 2756, 3171, 3666, 3822, 3926, 3948, 4116, 4134, 4228, 4277, 4452, 4459, 4606, 4823, 4982, 5194, 5889, 6342, 6909, 7097, 7332, 7399, 7473, 7644, 7791, 7852, 8003, 8268, 8554, 8918, 9212, 9646, 9964, 10388, 11778, 12684, 12831, 13377, 13741, 13818, 14194, 14469, 14798, 14946, 15582, 16006, 16121, 17108, 17437, 17836, 18179, 19292, 21291, 22197, 23556, 24009, 25662, 26754, 27482, 27636, 28388, 28938, 29596, 29892, 29939, 31164, 32012, 32242, 32383, 33761, 34874, 36358, 41223, 42582, 44394, 48018, 48363, 49679, 51324, 51793, 52311, 53508, 54537, 54964, 56021, 57876, 59878, 64484, 64766, 67522, 69748, 72716, 82446, 85164, 88788, 89817, 92261, 96036, 96187, 96726, 97149, 99358, 101283, 103586, 104039, 104622, 109074, 112042, 119756, 122059, 129532, 135044, 149037, 155379, 164892, 168063, 179634, 184522, 192374, 193452, 194298, 198716, 202566, 207172, 208078, 209244, 209573, 218148, 224084, 226681, 236327, 244118, 276783, 288561, 298074, 310758, 312117, 336126, 347753, 359268, 366177, 369044, 376141, 384748, 388596, 392147, 405132, 416156, 419146, 453362, 472654, 488236, 553566, 577122, 596148, 621516, 624234, 628719, 645827, 672252, 673309, 680043, 695506, 708981, 728273, 732354, 752282, 784294, 838292, 854413, 906724, 945308, 1043259, 1107132, 1128423, 1154244, 1176441, 1248468, 1257438, 1291654, 1346618, 1360086, 1391012, 1417962, 1456546, 1464708, 1504564, 1568588, 1586767, 1708826, 1937481, 2019927, 2086518, 2184819, 2256846, 2352882, 2434271, 2514876, 2563239, 2583308, 2632987, 2693236, 2720172, 2745029, 2835924, 2913092, 3173534, 3417652, 3874962, 4039854, 4173036, 4369638, 4513692, 4520789, 4705764, 4760301, 4868542, 4889833, 5097911, 5126478, 5265974, 5490058, 6347068, 7302813, 7749924, 7898961, 8079708, 8235087, 8739276, 9041578, 9520602, 9737084, 9779666, 10195822, 10252956, 10531948, 10980116, 11107369, 13562367, 14605626, 14669499, 15293733, 15797922, 16470174, 18083156, 18430909, 19041204, 19559332, 20391644, 22214738, 27124734, 29211252, 29338998, 30587466, 31595844, 31645523, 32940348, 33322107, 34228831, 35685377, 36861818, 44429476, 54249468, 55292727, 58677996, 61174932, 63291046, 66644214, 68457662, 71370754, 73723636, 94936569, 102686493, 107056131, 110585454, 126582092, 129016363, 133288428, 136915324, 142741508, 189873138, 205372986, 214112262, 221170908, 239601817, 258032726, 379746276, 387049089, 410745972, 428224524, 479203634, 516065452, 718805451, 774098178, 958407268, 1437610902, 1548196356, 1677212719, 2875221804, 3354425438, 5031638157, 6708850876, 10063276314, 20126552628]

約数ペア:

[(1, 20126552628), (2, 10063276314), (3, 6708850876), (4, 5031638157), (6, 3354425438), (7, 2875221804), (12, 1677212719), (13, 1548196356), (14, 1437610902), (21, 958407268), (26, 774098178), (28, 718805451), (39, 516065452), (42, 479203634), (47, 428224524), (49, 410745972), (52, 387049089), (53, 379746276), (78, 258032726), (84, 239601817), (91, 221170908), (94, 214112262), (98, 205372986), (106, 189873138), (141, 142741508), (147, 136915324), (151, 133288428), (156, 129016363), (159, 126582092), (182, 110585454), (188, 107056131), (196, 102686493), (212, 94936569), (273, 73723636), (282, 71370754), (294, 68457662), (302, 66644214), (318, 63291046), (329, 61174932), (343, 58677996), (364, 55292727), (371, 54249468), (453, 44429476), (546, 36861818), (564, 35685377), (588, 34228831), (604, 33322107), (611, 32940348), (636, 31645523), (637, 31595844), (658, 30587466), (686, 29338998), (689, 29211252), (742, 27124734), (906, 22214738), (987, 20391644), (1029, 19559332), (1057, 19041204), (1092, 18430909), (1113, 18083156), (1222, 16470174), (1274, 15797922), (1316, 15293733), (1372, 14669499), (1378, 14605626), (1484, 13562367), (1812, 11107369), (1833, 10980116), (1911, 10531948), (1963, 10252956), (1974, 10195822), (2058, 9779666), (2067, 9737084), (2114, 9520602), (2226, 9041578), (2303, 8739276), (2444, 8235087), (2491, 8079708), (2548, 7898961), (2597, 7749924), (2756, 7302813), (3171, 6347068), (3666, 5490058), (3822, 5265974), (3926, 5126478), (3948, 5097911), (4116, 4889833), (4134, 4868542), (4228, 4760301), (4277, 4705764), (4452, 4520789), (4459, 4513692), (4606, 4369638), (4823, 4173036), (4982, 4039854), (5194, 3874962), (5889, 3417652), (6342, 3173534), (6909, 2913092), (7097, 2835924), (7332, 2745029), (7399, 2720172), (7473, 2693236), (7644, 2632987), (7791, 2583308), (7852, 2563239), (8003, 2514876), (8268, 2434271), (8554, 2352882), (8918, 2256846), (9212, 2184819), (9646, 2086518), (9964, 2019927), (10388, 1937481), (11778, 1708826), (12684, 1586767), (12831, 1568588), (13377, 1504564), (13741, 1464708), (13818, 1456546), (14194, 1417962), (14469, 1391012), (14798, 1360086), (14946, 1346618), (15582, 1291654), (16006, 1257438), (16121, 1248468), (17108, 1176441), (17437, 1154244), (17836, 1128423), (18179, 1107132), (19292, 1043259), (21291, 945308), (22197, 906724), (23556, 854413), (24009, 838292), (25662, 784294), (26754, 752282), (27482, 732354), (27636, 728273), (28388, 708981), (28938, 695506), (29596, 680043), (29892, 673309), (29939, 672252), (31164, 645827), (32012, 628719), (32242, 624234), (32383, 621516), (33761, 596148), (34874, 577122), (36358, 553566), (41223, 488236), (42582, 472654), (44394, 453362), (48018, 419146), (48363, 416156), (49679, 405132), (51324, 392147), (51793, 388596), (52311, 384748), (53508, 376141), (54537, 369044), (54964, 366177), (56021, 359268), (57876, 347753), (59878, 336126), (64484, 312117), (64766, 310758), (67522, 298074), (69748, 288561), (72716, 276783), (82446, 244118), (85164, 236327), (88788, 226681), (89817, 224084), (92261, 218148), (96036, 209573), (96187, 209244), (96726, 208078), (97149, 207172), (99358, 202566), (101283, 198716), (103586, 194298), (104039, 193452), (104622, 192374), (109074, 184522), (112042, 179634), (119756, 168063), (122059, 164892), (129532, 155379), (135044, 149037)]