922157068

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1415

約数の個数: 72

約数和(自身を含む): 1948620240

約数和(自身を除く): 1026463172

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 101, 148, 196, 202, 259, 404, 518, 707, 1036, 1259, 1414, 1813, 2518, 2828, 3626, 3737, 4949, 5036, 7252, 7474, 8813, 9898, 14948, 17626, 19796, 26159, 35252, 46583, 52318, 61691, 93166, 104636, 123382, 127159, 183113, 186332, 246764, 254318, 326081, 366226, 508636, 652162, 732452, 890113, 1304324, 1780226, 2282567, 3560452, 4565134, 4704883, 6230791, 9130268, 9409766, 12461582, 18819532, 24923164, 32934181, 65868362, 131736724, 230539267, 461078534, 922157068]

約数ペア:

[(1, 922157068), (2, 461078534), (4, 230539267), (7, 131736724), (14, 65868362), (28, 32934181), (37, 24923164), (49, 18819532), (74, 12461582), (98, 9409766), (101, 9130268), (148, 6230791), (196, 4704883), (202, 4565134), (259, 3560452), (404, 2282567), (518, 1780226), (707, 1304324), (1036, 890113), (1259, 732452), (1414, 652162), (1813, 508636), (2518, 366226), (2828, 326081), (3626, 254318), (3737, 246764), (4949, 186332), (5036, 183113), (7252, 127159), (7474, 123382), (8813, 104636), (9898, 93166), (14948, 61691), (17626, 52318), (19796, 46583), (26159, 35252)]