1330784028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{9281}}^1$

素因数の和:9867

約数の個数: 72

約数和(自身を含む): 3851658720

約数和(自身を除く): 2520874692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 569, 1138, 1707, 2276, 3414, 3983, 5121, 6828, 7966, 9281, 10242, 11949, 15932, 18562, 20484, 23898, 27843, 35847, 37124, 47796, 55686, 64967, 71694, 83529, 111372, 129934, 143388, 167058, 194901, 259868, 334116, 389802, 584703, 779604, 1169406, 2338812, 5280889, 10561778, 15842667, 21123556, 31685334, 36966223, 47528001, 63370668, 73932446, 95056002, 110898669, 147864892, 190112004, 221797338, 332696007, 443594676, 665392014, 1330784028]

約数ペア:

[(1, 1330784028), (2, 665392014), (3, 443594676), (4, 332696007), (6, 221797338), (7, 190112004), (9, 147864892), (12, 110898669), (14, 95056002), (18, 73932446), (21, 63370668), (28, 47528001), (36, 36966223), (42, 31685334), (63, 21123556), (84, 15842667), (126, 10561778), (252, 5280889), (569, 2338812), (1138, 1169406), (1707, 779604), (2276, 584703), (3414, 389802), (3983, 334116), (5121, 259868), (6828, 194901), (7966, 167058), (9281, 143388), (10242, 129934), (11949, 111372), (15932, 83529), (18562, 71694), (20484, 64967), (23898, 55686), (27843, 47796), (35847, 37124)]