30781840656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3169}}^1\times {\mathrm{28909}}^1$

素因数の和:32096

約数の個数: 80

約数和(自身を含む): 90911542400

約数和(自身を除く): 60129701744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3169, 6338, 9507, 12676, 19014, 22183, 25352, 28909, 38028, 44366, 50704, 57818, 66549, 76056, 86727, 88732, 115636, 133098, 152112, 173454, 177464, 202363, 231272, 266196, 346908, 354928, 404726, 462544, 532392, 607089, 693816, 809452, 1064784, 1214178, 1387632, 1618904, 2428356, 3237808, 4856712, 9713424, 91612621, 183225242, 274837863, 366450484, 549675726, 641288347, 732900968, 1099351452, 1282576694, 1465801936, 1923865041, 2198702904, 2565153388, 3847730082, 4397405808, 5130306776, 7695460164, 10260613552, 15390920328, 30781840656]

約数ペア:

[(1, 30781840656), (2, 15390920328), (3, 10260613552), (4, 7695460164), (6, 5130306776), (7, 4397405808), (8, 3847730082), (12, 2565153388), (14, 2198702904), (16, 1923865041), (21, 1465801936), (24, 1282576694), (28, 1099351452), (42, 732900968), (48, 641288347), (56, 549675726), (84, 366450484), (112, 274837863), (168, 183225242), (336, 91612621), (3169, 9713424), (6338, 4856712), (9507, 3237808), (12676, 2428356), (19014, 1618904), (22183, 1387632), (25352, 1214178), (28909, 1064784), (38028, 809452), (44366, 693816), (50704, 607089), (57818, 532392), (66549, 462544), (76056, 404726), (86727, 354928), (88732, 346908), (115636, 266196), (133098, 231272), (152112, 202363), (173454, 177464)]