306400146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{859}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 702172800

約数和(自身を除く): 395772654

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 269, 442, 538, 663, 807, 859, 1326, 1614, 1718, 2577, 3497, 4573, 5154, 6994, 9146, 10491, 11167, 13719, 14603, 20982, 22334, 27438, 29206, 33501, 43809, 59449, 67002, 87618, 118898, 178347, 189839, 231071, 356694, 379678, 462142, 569517, 693213, 1139034, 1386426, 3003923, 3928207, 6007846, 7856414, 9011769, 11784621, 18023538, 23569242, 51066691, 102133382, 153200073, 306400146]

約数ペア:

[(1, 306400146), (2, 153200073), (3, 102133382), (6, 51066691), (13, 23569242), (17, 18023538), (26, 11784621), (34, 9011769), (39, 7856414), (51, 6007846), (78, 3928207), (102, 3003923), (221, 1386426), (269, 1139034), (442, 693213), (538, 569517), (663, 462142), (807, 379678), (859, 356694), (1326, 231071), (1614, 189839), (1718, 178347), (2577, 118898), (3497, 87618), (4573, 67002), (5154, 59449), (6994, 43809), (9146, 33501), (10491, 29206), (11167, 27438), (13719, 22334), (14603, 20982)]