124772004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3323}}^1$

素因数の和:3489

約数の個数: 72

約数和(自身を含む): 362980800

約数和(自身を除く): 238208796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 3323, 4172, 5364, 6258, 6646, 9387, 9969, 12516, 13292, 18774, 19938, 23261, 29907, 37548, 39876, 46522, 59814, 69783, 93044, 119628, 139566, 209349, 279132, 418698, 495127, 837396, 990254, 1485381, 1980508, 2970762, 3465889, 4456143, 5941524, 6931778, 8912286, 10397667, 13863556, 17824572, 20795334, 31193001, 41590668, 62386002, 124772004]

約数ペア:

[(1, 124772004), (2, 62386002), (3, 41590668), (4, 31193001), (6, 20795334), (7, 17824572), (9, 13863556), (12, 10397667), (14, 8912286), (18, 6931778), (21, 5941524), (28, 4456143), (36, 3465889), (42, 2970762), (63, 1980508), (84, 1485381), (126, 990254), (149, 837396), (252, 495127), (298, 418698), (447, 279132), (596, 209349), (894, 139566), (1043, 119628), (1341, 93044), (1788, 69783), (2086, 59814), (2682, 46522), (3129, 39876), (3323, 37548), (4172, 29907), (5364, 23261), (6258, 19938), (6646, 18774), (9387, 13292), (9969, 12516)]