20166826368

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3465

約数の個数: 256

約数和(自身を含む): 61961034240

約数和(自身を除く): 41794207872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 71, 78, 96, 102, 104, 128, 136, 142, 156, 192, 204, 208, 213, 221, 272, 284, 312, 384, 408, 416, 426, 442, 544, 568, 624, 663, 816, 832, 852, 884, 923, 1088, 1136, 1207, 1248, 1326, 1632, 1664, 1704, 1768, 1846, 2176, 2272, 2414, 2496, 2652, 2769, 3264, 3347, 3408, 3536, 3621, 3692, 4544, 4828, 4992, 5304, 5538, 6528, 6694, 6816, 7072, 7242, 7384, 9088, 9656, 10041, 10608, 11076, 13388, 13632, 14144, 14484, 14768, 15691, 19312, 20082, 21216, 22152, 26776, 27264, 28288, 28968, 29536, 31382, 38624, 40164, 42432, 43511, 44304, 47073, 53552, 56899, 57936, 59072, 62764, 77248, 80328, 84864, 87022, 88608, 94146, 107104, 113798, 115872, 118144, 125528, 130533, 154496, 160656, 170697, 174044, 177216, 188292, 214208, 227596, 231744, 237637, 251056, 261066, 321312, 341394, 348088, 354432, 376584, 428416, 455192, 463488, 475274, 502112, 522132, 642624, 682788, 696176, 712911, 739687, 753168, 910384, 950548, 1004224, 1044264, 1285248, 1365576, 1392352, 1425822, 1479374, 1506336, 1820768, 1901096, 2008448, 2088528, 2219061, 2731152, 2784704, 2851644, 2958748, 3012672, 3089281, 3641536, 3802192, 4039829, 4177056, 4438122, 5462304, 5569408, 5703288, 5917496, 6025344, 6178562, 7283072, 7604384, 8079658, 8354112, 8876244, 9267843, 10924608, 11406576, 11834992, 12119487, 12357124, 15208768, 16159316, 16708224, 17752488, 18535686, 21849216, 22813152, 23669984, 24238974, 24714248, 30417536, 32318632, 35504976, 37071372, 45626304, 47339968, 48477948, 49428496, 52517777, 64637264, 71009952, 74142744, 91252608, 94679936, 96955896, 98856992, 105035554, 129274528, 142019904, 148285488, 157553331, 193911792, 197713984, 210071108, 258549056, 284039808, 296570976, 315106662, 387823584, 395427968, 420142216, 517098112, 593141952, 630213324, 775647168, 840284432, 1186283904, 1260426648, 1551294336, 1680568864, 2520853296, 3361137728, 5041706592, 6722275456, 10083413184, 20166826368]

約数ペア:

[(1, 20166826368), (2, 10083413184), (3, 6722275456), (4, 5041706592), (6, 3361137728), (8, 2520853296), (12, 1680568864), (13, 1551294336), (16, 1260426648), (17, 1186283904), (24, 840284432), (26, 775647168), (32, 630213324), (34, 593141952), (39, 517098112), (48, 420142216), (51, 395427968), (52, 387823584), (64, 315106662), (68, 296570976), (71, 284039808), (78, 258549056), (96, 210071108), (102, 197713984), (104, 193911792), (128, 157553331), (136, 148285488), (142, 142019904), (156, 129274528), (192, 105035554), (204, 98856992), (208, 96955896), (213, 94679936), (221, 91252608), (272, 74142744), (284, 71009952), (312, 64637264), (384, 52517777), (408, 49428496), (416, 48477948), (426, 47339968), (442, 45626304), (544, 37071372), (568, 35504976), (624, 32318632), (663, 30417536), (816, 24714248), (832, 24238974), (852, 23669984), (884, 22813152), (923, 21849216), (1088, 18535686), (1136, 17752488), (1207, 16708224), (1248, 16159316), (1326, 15208768), (1632, 12357124), (1664, 12119487), (1704, 11834992), (1768, 11406576), (1846, 10924608), (2176, 9267843), (2272, 8876244), (2414, 8354112), (2496, 8079658), (2652, 7604384), (2769, 7283072), (3264, 6178562), (3347, 6025344), (3408, 5917496), (3536, 5703288), (3621, 5569408), (3692, 5462304), (4544, 4438122), (4828, 4177056), (4992, 4039829), (5304, 3802192), (5538, 3641536), (6528, 3089281), (6694, 3012672), (6816, 2958748), (7072, 2851644), (7242, 2784704), (7384, 2731152), (9088, 2219061), (9656, 2088528), (10041, 2008448), (10608, 1901096), (11076, 1820768), (13388, 1506336), (13632, 1479374), (14144, 1425822), (14484, 1392352), (14768, 1365576), (15691, 1285248), (19312, 1044264), (20082, 1004224), (21216, 950548), (22152, 910384), (26776, 753168), (27264, 739687), (28288, 712911), (28968, 696176), (29536, 682788), (31382, 642624), (38624, 522132), (40164, 502112), (42432, 475274), (43511, 463488), (44304, 455192), (47073, 428416), (53552, 376584), (56899, 354432), (57936, 348088), (59072, 341394), (62764, 321312), (77248, 261066), (80328, 251056), (84864, 237637), (87022, 231744), (88608, 227596), (94146, 214208), (107104, 188292), (113798, 177216), (115872, 174044), (118144, 170697), (125528, 160656), (130533, 154496)]