306056268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18127}}^1$

素因数の和:18211

約数の個数: 72

約数和(自身を含む): 897408512

約数和(自身を除く): 591352244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 16884, 18127, 36254, 54381, 72508, 108762, 126889, 163143, 217524, 253778, 326286, 380667, 507556, 652572, 761334, 1142001, 1214509, 1522668, 2284002, 2429018, 3643527, 4568004, 4858036, 7287054, 8501563, 10930581, 14574108, 17003126, 21861162, 25504689, 34006252, 43722324, 51009378, 76514067, 102018756, 153028134, 306056268]

約数ペア:

[(1, 306056268), (2, 153028134), (3, 102018756), (4, 76514067), (6, 51009378), (7, 43722324), (9, 34006252), (12, 25504689), (14, 21861162), (18, 17003126), (21, 14574108), (28, 10930581), (36, 8501563), (42, 7287054), (63, 4858036), (67, 4568004), (84, 3643527), (126, 2429018), (134, 2284002), (201, 1522668), (252, 1214509), (268, 1142001), (402, 761334), (469, 652572), (603, 507556), (804, 380667), (938, 326286), (1206, 253778), (1407, 217524), (1876, 163143), (2412, 126889), (2814, 108762), (4221, 72508), (5628, 54381), (8442, 36254), (16884, 18127)]