304823992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5948

約数の個数: 64

約数和(自身を含む): 677606400

約数和(自身を除く): 372782408

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 209, 248, 341, 418, 589, 682, 836, 1178, 1364, 1672, 2356, 2728, 4712, 5881, 6479, 11762, 12958, 23524, 25916, 47048, 51832, 64691, 111739, 129382, 182311, 223478, 258764, 364622, 446956, 517528, 729244, 893912, 1229129, 1458488, 2005421, 2458258, 3463909, 4010842, 4916516, 6927818, 8021684, 9833032, 13855636, 16043368, 27711272, 38102999, 76205998, 152411996, 304823992]

約数ペア:

[(1, 304823992), (2, 152411996), (4, 76205998), (8, 38102999), (11, 27711272), (19, 16043368), (22, 13855636), (31, 9833032), (38, 8021684), (44, 6927818), (62, 4916516), (76, 4010842), (88, 3463909), (124, 2458258), (152, 2005421), (209, 1458488), (248, 1229129), (341, 893912), (418, 729244), (589, 517528), (682, 446956), (836, 364622), (1178, 258764), (1364, 223478), (1672, 182311), (2356, 129382), (2728, 111739), (4712, 64691), (5881, 51832), (6479, 47048), (11762, 25916), (12958, 23524)]