1380300012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2677

約数の個数: 216

約数和(自身を含む): 4562734176

約数和(自身を除く): 3182434164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 49, 52, 63, 69, 78, 84, 91, 92, 98, 117, 126, 138, 147, 156, 161, 182, 196, 207, 234, 252, 273, 276, 294, 299, 322, 364, 414, 441, 468, 483, 546, 588, 598, 637, 644, 819, 828, 882, 897, 966, 1092, 1127, 1196, 1274, 1449, 1638, 1764, 1794, 1911, 1932, 2093, 2254, 2548, 2617, 2691, 2898, 3276, 3381, 3588, 3822, 4186, 4508, 5234, 5382, 5733, 5796, 6279, 6762, 7644, 7851, 8372, 10143, 10468, 10764, 11466, 12558, 13524, 14651, 15702, 18319, 18837, 20286, 22932, 23553, 25116, 29302, 31404, 34021, 36638, 37674, 40572, 43953, 47106, 54957, 58604, 60191, 68042, 73276, 75348, 87906, 94212, 102063, 109914, 120382, 128233, 131859, 136084, 164871, 175812, 180573, 204126, 219828, 238147, 240764, 256466, 263718, 306189, 329742, 361146, 384699, 408252, 421337, 476294, 512932, 527436, 541719, 612378, 659484, 714441, 722292, 769398, 782483, 842674, 952588, 1083438, 1154097, 1224756, 1264011, 1428882, 1538796, 1564966, 1667029, 1685348, 2143323, 2166876, 2308194, 2347449, 2528022, 2857764, 2949359, 3129932, 3334058, 3792033, 4286646, 4616388, 4694898, 5001087, 5056044, 5477381, 5898718, 6668116, 7042347, 7584066, 8573292, 8848077, 9389796, 10002174, 10954762, 11797436, 14084694, 15003261, 15168132, 16432143, 17696154, 20004348, 21909524, 26544231, 28169388, 30006522, 32864286, 35392308, 38341667, 49296429, 53088462, 60013044, 65728572, 76683334, 98592858, 106176924, 115025001, 153366668, 197185716, 230050002, 345075003, 460100004, 690150006, 1380300012]

約数ペア:

[(1, 1380300012), (2, 690150006), (3, 460100004), (4, 345075003), (6, 230050002), (7, 197185716), (9, 153366668), (12, 115025001), (13, 106176924), (14, 98592858), (18, 76683334), (21, 65728572), (23, 60013044), (26, 53088462), (28, 49296429), (36, 38341667), (39, 35392308), (42, 32864286), (46, 30006522), (49, 28169388), (52, 26544231), (63, 21909524), (69, 20004348), (78, 17696154), (84, 16432143), (91, 15168132), (92, 15003261), (98, 14084694), (117, 11797436), (126, 10954762), (138, 10002174), (147, 9389796), (156, 8848077), (161, 8573292), (182, 7584066), (196, 7042347), (207, 6668116), (234, 5898718), (252, 5477381), (273, 5056044), (276, 5001087), (294, 4694898), (299, 4616388), (322, 4286646), (364, 3792033), (414, 3334058), (441, 3129932), (468, 2949359), (483, 2857764), (546, 2528022), (588, 2347449), (598, 2308194), (637, 2166876), (644, 2143323), (819, 1685348), (828, 1667029), (882, 1564966), (897, 1538796), (966, 1428882), (1092, 1264011), (1127, 1224756), (1196, 1154097), (1274, 1083438), (1449, 952588), (1638, 842674), (1764, 782483), (1794, 769398), (1911, 722292), (1932, 714441), (2093, 659484), (2254, 612378), (2548, 541719), (2617, 527436), (2691, 512932), (2898, 476294), (3276, 421337), (3381, 408252), (3588, 384699), (3822, 361146), (4186, 329742), (4508, 306189), (5234, 263718), (5382, 256466), (5733, 240764), (5796, 238147), (6279, 219828), (6762, 204126), (7644, 180573), (7851, 175812), (8372, 164871), (10143, 136084), (10468, 131859), (10764, 128233), (11466, 120382), (12558, 109914), (13524, 102063), (14651, 94212), (15702, 87906), (18319, 75348), (18837, 73276), (20286, 68042), (22932, 60191), (23553, 58604), (25116, 54957), (29302, 47106), (31404, 43953), (34021, 40572), (36638, 37674)]