9290428784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8279

約数の個数: 160

約数和(自身を含む): 23891804160

約数和(自身を除く): 14601375376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 41, 52, 56, 76, 82, 91, 104, 112, 133, 152, 164, 182, 208, 247, 266, 287, 304, 328, 364, 494, 532, 533, 574, 656, 728, 779, 988, 1064, 1066, 1148, 1456, 1558, 1729, 1976, 2128, 2132, 2296, 3116, 3458, 3731, 3952, 4264, 4592, 5453, 6232, 6916, 7462, 8191, 8528, 10127, 10906, 12464, 13832, 14924, 16382, 20254, 21812, 27664, 29848, 32764, 40508, 43624, 57337, 59696, 65528, 70889, 81016, 87248, 106483, 114674, 131056, 141778, 155629, 162032, 212966, 229348, 283556, 311258, 335831, 425932, 458696, 567112, 622516, 671662, 745381, 851864, 917392, 1089403, 1134224, 1245032, 1343324, 1490762, 1703728, 2023177, 2178806, 2350817, 2490064, 2686648, 2981524, 4046354, 4357612, 4365803, 4701634, 5373296, 5963048, 6380789, 8092708, 8715224, 8731606, 9403268, 11926096, 12761578, 14162239, 16185416, 17430448, 17463212, 18806536, 25523156, 28324478, 30560621, 32370832, 34926424, 37613072, 44665523, 51046312, 56648956, 61121242, 69852848, 82950257, 89331046, 102092624, 113297912, 122242484, 165900514, 178662092, 226595824, 244484968, 331801028, 357324184, 488969936, 580651799, 663602056, 714648368, 1161303598, 1327204112, 2322607196, 4645214392, 9290428784]

約数ペア:

[(1, 9290428784), (2, 4645214392), (4, 2322607196), (7, 1327204112), (8, 1161303598), (13, 714648368), (14, 663602056), (16, 580651799), (19, 488969936), (26, 357324184), (28, 331801028), (38, 244484968), (41, 226595824), (52, 178662092), (56, 165900514), (76, 122242484), (82, 113297912), (91, 102092624), (104, 89331046), (112, 82950257), (133, 69852848), (152, 61121242), (164, 56648956), (182, 51046312), (208, 44665523), (247, 37613072), (266, 34926424), (287, 32370832), (304, 30560621), (328, 28324478), (364, 25523156), (494, 18806536), (532, 17463212), (533, 17430448), (574, 16185416), (656, 14162239), (728, 12761578), (779, 11926096), (988, 9403268), (1064, 8731606), (1066, 8715224), (1148, 8092708), (1456, 6380789), (1558, 5963048), (1729, 5373296), (1976, 4701634), (2128, 4365803), (2132, 4357612), (2296, 4046354), (3116, 2981524), (3458, 2686648), (3731, 2490064), (3952, 2350817), (4264, 2178806), (4592, 2023177), (5453, 1703728), (6232, 1490762), (6916, 1343324), (7462, 1245032), (8191, 1134224), (8528, 1089403), (10127, 917392), (10906, 851864), (12464, 745381), (13832, 671662), (14924, 622516), (16382, 567112), (20254, 458696), (21812, 425932), (27664, 335831), (29848, 311258), (32764, 283556), (40508, 229348), (43624, 212966), (57337, 162032), (59696, 155629), (65528, 141778), (70889, 131056), (81016, 114674), (87248, 106483)]