1447772004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{14327}}^1$

素因数の和:14745

約数の個数: 72

約数和(自身を含む): 4193175168

約数和(自身を除く): 2745403164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 401, 802, 1203, 1604, 2406, 2807, 3609, 4812, 5614, 7218, 8421, 11228, 14327, 14436, 16842, 25263, 28654, 33684, 42981, 50526, 57308, 85962, 100289, 101052, 128943, 171924, 200578, 257886, 300867, 401156, 515772, 601734, 902601, 1203468, 1805202, 3610404, 5745127, 11490254, 17235381, 22980508, 34470762, 40215889, 51706143, 68941524, 80431778, 103412286, 120647667, 160863556, 206824572, 241295334, 361943001, 482590668, 723886002, 1447772004]

約数ペア:

[(1, 1447772004), (2, 723886002), (3, 482590668), (4, 361943001), (6, 241295334), (7, 206824572), (9, 160863556), (12, 120647667), (14, 103412286), (18, 80431778), (21, 68941524), (28, 51706143), (36, 40215889), (42, 34470762), (63, 22980508), (84, 17235381), (126, 11490254), (252, 5745127), (401, 3610404), (802, 1805202), (1203, 1203468), (1604, 902601), (2406, 601734), (2807, 515772), (3609, 401156), (4812, 300867), (5614, 257886), (7218, 200578), (8421, 171924), (11228, 128943), (14327, 101052), (14436, 100289), (16842, 85962), (25263, 57308), (28654, 50526), (33684, 42981)]