304668546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4073}}^1$

素因数の和:4235

約数の個数: 64

約数和(自身を含む): 755612928

約数和(自身を除く): 450944382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 137, 182, 273, 274, 411, 546, 822, 959, 1781, 1918, 2877, 3562, 4073, 5343, 5754, 8146, 10686, 12219, 12467, 24438, 24934, 28511, 37401, 52949, 57022, 74802, 85533, 105898, 158847, 171066, 317694, 370643, 558001, 741286, 1111929, 1116002, 1674003, 2223858, 3348006, 3906007, 7254013, 7812014, 11718021, 14508026, 21762039, 23436042, 43524078, 50778091, 101556182, 152334273, 304668546]

約数ペア:

[(1, 304668546), (2, 152334273), (3, 101556182), (6, 50778091), (7, 43524078), (13, 23436042), (14, 21762039), (21, 14508026), (26, 11718021), (39, 7812014), (42, 7254013), (78, 3906007), (91, 3348006), (137, 2223858), (182, 1674003), (273, 1116002), (274, 1111929), (411, 741286), (546, 558001), (822, 370643), (959, 317694), (1781, 171066), (1918, 158847), (2877, 105898), (3562, 85533), (4073, 74802), (5343, 57022), (5754, 52949), (8146, 37401), (10686, 28511), (12219, 24934), (12467, 24438)]