660808032

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2797}}^1$

素因数の和:2940

約数の個数: 96

約数和(自身を含む): 1827608832

約数和(自身を除く): 1166800800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 107, 138, 184, 214, 276, 321, 368, 428, 552, 642, 736, 856, 1104, 1284, 1712, 2208, 2461, 2568, 2797, 3424, 4922, 5136, 5594, 7383, 8391, 9844, 10272, 11188, 14766, 16782, 19688, 22376, 29532, 33564, 39376, 44752, 59064, 64331, 67128, 78752, 89504, 118128, 128662, 134256, 192993, 236256, 257324, 268512, 299279, 385986, 514648, 598558, 771972, 897837, 1029296, 1197116, 1543944, 1795674, 2058592, 2394232, 3087888, 3591348, 4788464, 6175776, 6883417, 7182696, 9576928, 13766834, 14365392, 20650251, 27533668, 28730784, 41300502, 55067336, 82601004, 110134672, 165202008, 220269344, 330404016, 660808032]

約数ペア:

[(1, 660808032), (2, 330404016), (3, 220269344), (4, 165202008), (6, 110134672), (8, 82601004), (12, 55067336), (16, 41300502), (23, 28730784), (24, 27533668), (32, 20650251), (46, 14365392), (48, 13766834), (69, 9576928), (92, 7182696), (96, 6883417), (107, 6175776), (138, 4788464), (184, 3591348), (214, 3087888), (276, 2394232), (321, 2058592), (368, 1795674), (428, 1543944), (552, 1197116), (642, 1029296), (736, 897837), (856, 771972), (1104, 598558), (1284, 514648), (1712, 385986), (2208, 299279), (2461, 268512), (2568, 257324), (2797, 236256), (3424, 192993), (4922, 134256), (5136, 128662), (5594, 118128), (7383, 89504), (8391, 78752), (9844, 67128), (10272, 64331), (11188, 59064), (14766, 44752), (16782, 39376), (19688, 33564), (22376, 29532)]