306071844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{4079}}^1$

素因数の和:4149

約数の個数: 72

約数和(自身を含む): 794424960

約数和(自身を除く): 488353116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 169, 222, 338, 444, 481, 507, 676, 962, 1014, 1443, 1924, 2028, 2886, 4079, 5772, 6253, 8158, 12237, 12506, 16316, 18759, 24474, 25012, 37518, 48948, 53027, 75036, 106054, 150923, 159081, 212108, 301846, 318162, 452769, 603692, 636324, 689351, 905538, 1378702, 1811076, 1961999, 2068053, 2757404, 3923998, 4136106, 5885997, 7847996, 8272212, 11771994, 23543988, 25505987, 51011974, 76517961, 102023948, 153035922, 306071844]

約数ペア:

[(1, 306071844), (2, 153035922), (3, 102023948), (4, 76517961), (6, 51011974), (12, 25505987), (13, 23543988), (26, 11771994), (37, 8272212), (39, 7847996), (52, 5885997), (74, 4136106), (78, 3923998), (111, 2757404), (148, 2068053), (156, 1961999), (169, 1811076), (222, 1378702), (338, 905538), (444, 689351), (481, 636324), (507, 603692), (676, 452769), (962, 318162), (1014, 301846), (1443, 212108), (1924, 159081), (2028, 150923), (2886, 106054), (4079, 75036), (5772, 53027), (6253, 48948), (8158, 37518), (12237, 25012), (12506, 24474), (16316, 18759)]