301315308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{10903}}^1$

素因数の和:10971

約数の個数: 72

約数和(自身を含む): 835333632

約数和(自身を除く): 534018324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 9212, 10903, 13818, 21806, 27636, 32709, 43612, 65418, 76321, 130836, 152642, 228963, 305284, 457926, 512441, 534247, 915852, 1024882, 1068494, 1537323, 1602741, 2049764, 2136988, 3074646, 3205482, 3587087, 6149292, 6410964, 7174174, 10761261, 14348348, 21522522, 25109609, 43045044, 50219218, 75328827, 100438436, 150657654, 301315308]

約数ペア:

[(1, 301315308), (2, 150657654), (3, 100438436), (4, 75328827), (6, 50219218), (7, 43045044), (12, 25109609), (14, 21522522), (21, 14348348), (28, 10761261), (42, 7174174), (47, 6410964), (49, 6149292), (84, 3587087), (94, 3205482), (98, 3074646), (141, 2136988), (147, 2049764), (188, 1602741), (196, 1537323), (282, 1068494), (294, 1024882), (329, 915852), (564, 534247), (588, 512441), (658, 457926), (987, 305284), (1316, 228963), (1974, 152642), (2303, 130836), (3948, 76321), (4606, 65418), (6909, 43612), (9212, 32709), (10903, 27636), (13818, 21806)]