2781572304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2437}}^1$

素因数の和:2577

約数の個数: 160

約数和(自身を含む): 8513105920

約数和(自身を除く): 5731533616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 79, 84, 86, 112, 129, 158, 168, 172, 237, 258, 301, 316, 336, 344, 474, 516, 553, 602, 632, 688, 903, 948, 1032, 1106, 1204, 1264, 1659, 1806, 1896, 2064, 2212, 2408, 2437, 3318, 3397, 3612, 3792, 4424, 4816, 4874, 6636, 6794, 7224, 7311, 8848, 9748, 10191, 13272, 13588, 14448, 14622, 17059, 19496, 20382, 23779, 26544, 27176, 29244, 34118, 38992, 40764, 47558, 51177, 54352, 58488, 68236, 71337, 81528, 95116, 102354, 104791, 116976, 136472, 142674, 163056, 190232, 192523, 204708, 209582, 272944, 285348, 314373, 380464, 385046, 409416, 419164, 570696, 577569, 628746, 733537, 770092, 818832, 838328, 1141392, 1155138, 1257492, 1347661, 1467074, 1540184, 1676656, 2200611, 2310276, 2514984, 2695322, 2934148, 3080368, 4042983, 4401222, 4620552, 5029968, 5390644, 5868296, 8085966, 8278489, 8802444, 9241104, 10781288, 11736592, 16171932, 16556978, 17604888, 21562576, 24835467, 32343864, 33113956, 35209776, 49670934, 57949423, 64687728, 66227912, 99341868, 115898846, 132455824, 173848269, 198683736, 231797692, 347696538, 397367472, 463595384, 695393076, 927190768, 1390786152, 2781572304]

約数ペア:

[(1, 2781572304), (2, 1390786152), (3, 927190768), (4, 695393076), (6, 463595384), (7, 397367472), (8, 347696538), (12, 231797692), (14, 198683736), (16, 173848269), (21, 132455824), (24, 115898846), (28, 99341868), (42, 66227912), (43, 64687728), (48, 57949423), (56, 49670934), (79, 35209776), (84, 33113956), (86, 32343864), (112, 24835467), (129, 21562576), (158, 17604888), (168, 16556978), (172, 16171932), (237, 11736592), (258, 10781288), (301, 9241104), (316, 8802444), (336, 8278489), (344, 8085966), (474, 5868296), (516, 5390644), (553, 5029968), (602, 4620552), (632, 4401222), (688, 4042983), (903, 3080368), (948, 2934148), (1032, 2695322), (1106, 2514984), (1204, 2310276), (1264, 2200611), (1659, 1676656), (1806, 1540184), (1896, 1467074), (2064, 1347661), (2212, 1257492), (2408, 1155138), (2437, 1141392), (3318, 838328), (3397, 818832), (3612, 770092), (3792, 733537), (4424, 628746), (4816, 577569), (4874, 570696), (6636, 419164), (6794, 409416), (7224, 385046), (7311, 380464), (8848, 314373), (9748, 285348), (10191, 272944), (13272, 209582), (13588, 204708), (14448, 192523), (14622, 190232), (17059, 163056), (19496, 142674), (20382, 136472), (23779, 116976), (26544, 104791), (27176, 102354), (29244, 95116), (34118, 81528), (38992, 71337), (40764, 68236), (47558, 58488), (51177, 54352)]