572547738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 1329350400

約数和(自身を除く): 756802662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 313, 449, 582, 626, 679, 898, 939, 1347, 1358, 1878, 2037, 2191, 2694, 3143, 4074, 4382, 6286, 6573, 9429, 13146, 18858, 30361, 43553, 60722, 87106, 91083, 130659, 140537, 182166, 212527, 261318, 281074, 304871, 421611, 425054, 609742, 637581, 843222, 914613, 983759, 1275162, 1829226, 1967518, 2951277, 5902554, 13632089, 27264178, 40896267, 81792534, 95424623, 190849246, 286273869, 572547738]

約数ペア:

[(1, 572547738), (2, 286273869), (3, 190849246), (6, 95424623), (7, 81792534), (14, 40896267), (21, 27264178), (42, 13632089), (97, 5902554), (194, 2951277), (291, 1967518), (313, 1829226), (449, 1275162), (582, 983759), (626, 914613), (679, 843222), (898, 637581), (939, 609742), (1347, 425054), (1358, 421611), (1878, 304871), (2037, 281074), (2191, 261318), (2694, 212527), (3143, 182166), (4074, 140537), (4382, 130659), (6286, 91083), (6573, 87106), (9429, 60722), (13146, 43553), (18858, 30361)]