2120803776

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13487}}^1$

素因数の和:13528

約数の個数: 224

約数和(自身を含む): 7674132480

約数和(自身を除く): 5553328704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2496, 2808, 2912, 3024, 3276, 3744, 4032, 4368, 4914, 5616, 5824, 6048, 6552, 7488, 8736, 9828, 11232, 12096, 13104, 13487, 17472, 19656, 22464, 26208, 26974, 39312, 40461, 52416, 53948, 78624, 80922, 94409, 107896, 121383, 157248, 161844, 175331, 188818, 215792, 242766, 283227, 323688, 350662, 364149, 377636, 431584, 485532, 525993, 566454, 647376, 701324, 728298, 755272, 849681, 863168, 971064, 1051986, 1132908, 1227317, 1294752, 1402648, 1456596, 1510544, 1577979, 1699362, 1942128, 2103972, 2265816, 2454634, 2549043, 2589504, 2805296, 2913192, 3021088, 3155958, 3398724, 3681951, 3884256, 4207944, 4531632, 4733937, 4909268, 5098086, 5610592, 5826384, 6042176, 6311916, 6797448, 7363902, 7768512, 8415888, 9063264, 9467874, 9818536, 10196172, 11045853, 11221184, 11652768, 12623832, 13594896, 14727804, 16831776, 18126528, 18935748, 19637072, 20392344, 22091706, 23305536, 25247664, 27189792, 29455608, 33137559, 33663552, 37871496, 39274144, 40784688, 44183412, 50495328, 54379584, 58911216, 66275118, 75742992, 78548288, 81569376, 88366824, 100990656, 117822432, 132550236, 151485984, 163138752, 176733648, 235644864, 265100472, 302971968, 353467296, 530200944, 706934592, 1060401888, 2120803776]

約数ペア:

[(1, 2120803776), (2, 1060401888), (3, 706934592), (4, 530200944), (6, 353467296), (7, 302971968), (8, 265100472), (9, 235644864), (12, 176733648), (13, 163138752), (14, 151485984), (16, 132550236), (18, 117822432), (21, 100990656), (24, 88366824), (26, 81569376), (27, 78548288), (28, 75742992), (32, 66275118), (36, 58911216), (39, 54379584), (42, 50495328), (48, 44183412), (52, 40784688), (54, 39274144), (56, 37871496), (63, 33663552), (64, 33137559), (72, 29455608), (78, 27189792), (84, 25247664), (91, 23305536), (96, 22091706), (104, 20392344), (108, 19637072), (112, 18935748), (117, 18126528), (126, 16831776), (144, 14727804), (156, 13594896), (168, 12623832), (182, 11652768), (189, 11221184), (192, 11045853), (208, 10196172), (216, 9818536), (224, 9467874), (234, 9063264), (252, 8415888), (273, 7768512), (288, 7363902), (312, 6797448), (336, 6311916), (351, 6042176), (364, 5826384), (378, 5610592), (416, 5098086), (432, 4909268), (448, 4733937), (468, 4531632), (504, 4207944), (546, 3884256), (576, 3681951), (624, 3398724), (672, 3155958), (702, 3021088), (728, 2913192), (756, 2805296), (819, 2589504), (832, 2549043), (864, 2454634), (936, 2265816), (1008, 2103972), (1092, 1942128), (1248, 1699362), (1344, 1577979), (1404, 1510544), (1456, 1456596), (1512, 1402648), (1638, 1294752), (1728, 1227317), (1872, 1132908), (2016, 1051986), (2184, 971064), (2457, 863168), (2496, 849681), (2808, 755272), (2912, 728298), (3024, 701324), (3276, 647376), (3744, 566454), (4032, 525993), (4368, 485532), (4914, 431584), (5616, 377636), (5824, 364149), (6048, 350662), (6552, 323688), (7488, 283227), (8736, 242766), (9828, 215792), (11232, 188818), (12096, 175331), (13104, 161844), (13487, 157248), (17472, 121383), (19656, 107896), (22464, 94409), (26208, 80922), (26974, 78624), (39312, 53948), (40461, 52416)]