18468525768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12829}}^1$

素因数の和:12916

約数の個数: 256

約数和(自身を含む): 62076672000

約数和(自身を除く): 43608146232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 41, 42, 44, 56, 57, 66, 76, 77, 82, 84, 88, 114, 123, 132, 133, 152, 154, 164, 168, 209, 228, 231, 246, 264, 266, 287, 308, 328, 399, 418, 451, 456, 462, 492, 532, 574, 616, 627, 779, 798, 836, 861, 902, 924, 984, 1064, 1148, 1254, 1353, 1463, 1558, 1596, 1672, 1722, 1804, 1848, 2296, 2337, 2508, 2706, 2926, 3116, 3157, 3192, 3444, 3608, 4389, 4674, 5016, 5412, 5453, 5852, 6232, 6314, 6888, 8569, 8778, 9348, 9471, 10824, 10906, 11704, 12628, 12829, 16359, 17138, 17556, 18696, 18942, 21812, 25256, 25658, 25707, 32718, 34276, 35112, 37884, 38487, 43624, 51316, 51414, 59983, 65436, 68552, 75768, 76974, 89803, 102632, 102828, 119966, 130872, 141119, 153948, 179606, 179949, 205656, 239932, 243751, 269409, 282238, 307896, 359212, 359898, 423357, 479864, 487502, 525989, 538818, 564476, 718424, 719796, 731253, 846714, 975004, 987833, 1051978, 1077636, 1128952, 1439592, 1462506, 1577967, 1693428, 1706257, 1950008, 1975666, 2103956, 2155272, 2681261, 2925012, 2963499, 3155934, 3386856, 3412514, 3681923, 3951332, 4207912, 5118771, 5362522, 5785879, 5850024, 5926998, 6311868, 6825028, 7363846, 7902664, 8043783, 9993791, 10237542, 10725044, 11045769, 11571758, 11853996, 12623736, 13650056, 14727692, 16087566, 17357637, 18768827, 19987582, 20475084, 21450088, 22091538, 23143516, 23707992, 29455384, 29981373, 32175132, 34715274, 37537654, 39975164, 40501153, 40950168, 44183076, 46287032, 56306481, 59962746, 64350264, 69430548, 69956537, 75075308, 79950328, 81002306, 88366152, 109931701, 112612962, 119925492, 121503459, 138861096, 139913074, 150150616, 162004612, 209869611, 219863402, 225225924, 239850984, 243006918, 279826148, 324009224, 329795103, 419739222, 439726804, 450451848, 486013836, 559652296, 659590206, 769521907, 839478444, 879453608, 972027672, 1319180412, 1539043814, 1678956888, 2308565721, 2638360824, 3078087628, 4617131442, 6156175256, 9234262884, 18468525768]

約数ペア:

[(1, 18468525768), (2, 9234262884), (3, 6156175256), (4, 4617131442), (6, 3078087628), (7, 2638360824), (8, 2308565721), (11, 1678956888), (12, 1539043814), (14, 1319180412), (19, 972027672), (21, 879453608), (22, 839478444), (24, 769521907), (28, 659590206), (33, 559652296), (38, 486013836), (41, 450451848), (42, 439726804), (44, 419739222), (56, 329795103), (57, 324009224), (66, 279826148), (76, 243006918), (77, 239850984), (82, 225225924), (84, 219863402), (88, 209869611), (114, 162004612), (123, 150150616), (132, 139913074), (133, 138861096), (152, 121503459), (154, 119925492), (164, 112612962), (168, 109931701), (209, 88366152), (228, 81002306), (231, 79950328), (246, 75075308), (264, 69956537), (266, 69430548), (287, 64350264), (308, 59962746), (328, 56306481), (399, 46287032), (418, 44183076), (451, 40950168), (456, 40501153), (462, 39975164), (492, 37537654), (532, 34715274), (574, 32175132), (616, 29981373), (627, 29455384), (779, 23707992), (798, 23143516), (836, 22091538), (861, 21450088), (902, 20475084), (924, 19987582), (984, 18768827), (1064, 17357637), (1148, 16087566), (1254, 14727692), (1353, 13650056), (1463, 12623736), (1558, 11853996), (1596, 11571758), (1672, 11045769), (1722, 10725044), (1804, 10237542), (1848, 9993791), (2296, 8043783), (2337, 7902664), (2508, 7363846), (2706, 6825028), (2926, 6311868), (3116, 5926998), (3157, 5850024), (3192, 5785879), (3444, 5362522), (3608, 5118771), (4389, 4207912), (4674, 3951332), (5016, 3681923), (5412, 3412514), (5453, 3386856), (5852, 3155934), (6232, 2963499), (6314, 2925012), (6888, 2681261), (8569, 2155272), (8778, 2103956), (9348, 1975666), (9471, 1950008), (10824, 1706257), (10906, 1693428), (11704, 1577967), (12628, 1462506), (12829, 1439592), (16359, 1128952), (17138, 1077636), (17556, 1051978), (18696, 987833), (18942, 975004), (21812, 846714), (25256, 731253), (25658, 719796), (25707, 718424), (32718, 564476), (34276, 538818), (35112, 525989), (37884, 487502), (38487, 479864), (43624, 423357), (51316, 359898), (51414, 359212), (59983, 307896), (65436, 282238), (68552, 269409), (75768, 243751), (76974, 239932), (89803, 205656), (102632, 179949), (102828, 179606), (119966, 153948), (130872, 141119)]