70321888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 119343392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 41, 52, 56, 62, 76, 82, 91, 104, 112, 124, 133, 152, 164, 182, 208, 217, 224, 247, 248, 266, 287, 304, 328, 364, 403, 416, 434, 494, 496, 532, 533, 574, 589, 608, 656, 728, 779, 806, 868, 988, 992, 1064, 1066, 1148, 1178, 1271, 1312, 1456, 1558, 1612, 1729, 1736, 1976, 2128, 2132, 2296, 2356, 2542, 2821, 2912, 3116, 3224, 3458, 3472, 3731, 3952, 4123, 4256, 4264, 4592, 4712, 5084, 5453, 5642, 6232, 6448, 6916, 6944, 7462, 7657, 7904, 8246, 8528, 8897, 9184, 9424, 10127, 10168, 10906, 11284, 12464, 12896, 13832, 14924, 15314, 16492, 16523, 17056, 17794, 18848, 20254, 20336, 21812, 22568, 24149, 24928, 27664, 29848, 30628, 32984, 33046, 35588, 40508, 40672, 43624, 45136, 48298, 53599, 55328, 59696, 61256, 65968, 66092, 70889, 71176, 81016, 87248, 90272, 96596, 107198, 115661, 119392, 122512, 131936, 132184, 141778, 142352, 162032, 169043, 174496, 193192, 214396, 231322, 245024, 264368, 283556, 284704, 313937, 324064, 338086, 386384, 428792, 462644, 528736, 567112, 627874, 676172, 772768, 857584, 925288, 1134224, 1255748, 1352344, 1715168, 1850576, 2197559, 2268448, 2511496, 2704688, 3701152, 4395118, 5022992, 5409376, 8790236, 10045984, 17580472, 35160944, 70321888]

約数ペア:

[(1, 70321888), (2, 35160944), (4, 17580472), (7, 10045984), (8, 8790236), (13, 5409376), (14, 5022992), (16, 4395118), (19, 3701152), (26, 2704688), (28, 2511496), (31, 2268448), (32, 2197559), (38, 1850576), (41, 1715168), (52, 1352344), (56, 1255748), (62, 1134224), (76, 925288), (82, 857584), (91, 772768), (104, 676172), (112, 627874), (124, 567112), (133, 528736), (152, 462644), (164, 428792), (182, 386384), (208, 338086), (217, 324064), (224, 313937), (247, 284704), (248, 283556), (266, 264368), (287, 245024), (304, 231322), (328, 214396), (364, 193192), (403, 174496), (416, 169043), (434, 162032), (494, 142352), (496, 141778), (532, 132184), (533, 131936), (574, 122512), (589, 119392), (608, 115661), (656, 107198), (728, 96596), (779, 90272), (806, 87248), (868, 81016), (988, 71176), (992, 70889), (1064, 66092), (1066, 65968), (1148, 61256), (1178, 59696), (1271, 55328), (1312, 53599), (1456, 48298), (1558, 45136), (1612, 43624), (1729, 40672), (1736, 40508), (1976, 35588), (2128, 33046), (2132, 32984), (2296, 30628), (2356, 29848), (2542, 27664), (2821, 24928), (2912, 24149), (3116, 22568), (3224, 21812), (3458, 20336), (3472, 20254), (3731, 18848), (3952, 17794), (4123, 17056), (4256, 16523), (4264, 16492), (4592, 15314), (4712, 14924), (5084, 13832), (5453, 12896), (5642, 12464), (6232, 11284), (6448, 10906), (6916, 10168), (6944, 10127), (7462, 9424), (7657, 9184), (7904, 8897), (8246, 8528)]