330040404

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 846485640

約数和(自身を除く): 516445236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 197, 269, 346, 394, 519, 538, 591, 692, 788, 807, 1038, 1076, 1182, 1557, 1614, 1773, 2076, 2364, 2421, 3114, 3228, 3546, 4842, 6228, 7092, 9684, 34081, 46537, 52993, 68162, 93074, 102243, 105986, 136324, 139611, 158979, 186148, 204486, 211972, 279222, 306729, 317958, 408972, 418833, 476937, 558444, 613458, 635916, 837666, 953874, 1226916, 1675332, 1907748, 9167789, 18335578, 27503367, 36671156, 55006734, 82510101, 110013468, 165020202, 330040404]

約数ペア:

[(1, 330040404), (2, 165020202), (3, 110013468), (4, 82510101), (6, 55006734), (9, 36671156), (12, 27503367), (18, 18335578), (36, 9167789), (173, 1907748), (197, 1675332), (269, 1226916), (346, 953874), (394, 837666), (519, 635916), (538, 613458), (591, 558444), (692, 476937), (788, 418833), (807, 408972), (1038, 317958), (1076, 306729), (1182, 279222), (1557, 211972), (1614, 204486), (1773, 186148), (2076, 158979), (2364, 139611), (2421, 136324), (3114, 105986), (3228, 102243), (3546, 93074), (4842, 68162), (6228, 52993), (7092, 46537), (9684, 34081)]