480098826

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:785

約数の個数: 80

約数和(自身を含む): 1129075200

約数和(自身を除く): 648976374

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 269, 414, 479, 538, 621, 807, 958, 1242, 1437, 1614, 1863, 2421, 2874, 3726, 4311, 4842, 6187, 7263, 8622, 11017, 12374, 12933, 14526, 18561, 21789, 22034, 25866, 33051, 37122, 38799, 43578, 55683, 66102, 77598, 99153, 111366, 128851, 167049, 198306, 257702, 297459, 334098, 386553, 501147, 594918, 773106, 892377, 1002294, 1159659, 1784754, 2319318, 2963573, 3478977, 5927146, 6957954, 8890719, 10436931, 17781438, 20873862, 26672157, 53344314, 80016471, 160032942, 240049413, 480098826]

約数ペア:

[(1, 480098826), (2, 240049413), (3, 160032942), (6, 80016471), (9, 53344314), (18, 26672157), (23, 20873862), (27, 17781438), (46, 10436931), (54, 8890719), (69, 6957954), (81, 5927146), (138, 3478977), (162, 2963573), (207, 2319318), (269, 1784754), (414, 1159659), (479, 1002294), (538, 892377), (621, 773106), (807, 594918), (958, 501147), (1242, 386553), (1437, 334098), (1614, 297459), (1863, 257702), (2421, 198306), (2874, 167049), (3726, 128851), (4311, 111366), (4842, 99153), (6187, 77598), (7263, 66102), (8622, 55683), (11017, 43578), (12374, 38799), (12933, 37122), (14526, 33051), (18561, 25866), (21789, 22034)]