9128819504

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1\times {\mathrm{2137}}^1$

素因数の和:3082

約数の個数: 80

約数和(自身を含む): 20716912128

約数和(自身を除く): 11588092624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 887, 1204, 1774, 2137, 2408, 3548, 4274, 4816, 6209, 7096, 8548, 12418, 14192, 14959, 17096, 24836, 29918, 34192, 38141, 49672, 59836, 76282, 91891, 99344, 119672, 152564, 183782, 239344, 266987, 305128, 367564, 533974, 610256, 643237, 735128, 1067948, 1286474, 1470256, 1895519, 2135896, 2572948, 3791038, 4271792, 5145896, 7582076, 10291792, 13268633, 15164152, 26537266, 30328304, 53074532, 81507317, 106149064, 163014634, 212298128, 326029268, 570551219, 652058536, 1141102438, 1304117072, 2282204876, 4564409752, 9128819504]

約数ペア:

[(1, 9128819504), (2, 4564409752), (4, 2282204876), (7, 1304117072), (8, 1141102438), (14, 652058536), (16, 570551219), (28, 326029268), (43, 212298128), (56, 163014634), (86, 106149064), (112, 81507317), (172, 53074532), (301, 30328304), (344, 26537266), (602, 15164152), (688, 13268633), (887, 10291792), (1204, 7582076), (1774, 5145896), (2137, 4271792), (2408, 3791038), (3548, 2572948), (4274, 2135896), (4816, 1895519), (6209, 1470256), (7096, 1286474), (8548, 1067948), (12418, 735128), (14192, 643237), (14959, 610256), (17096, 533974), (24836, 367564), (29918, 305128), (34192, 266987), (38141, 239344), (49672, 183782), (59836, 152564), (76282, 119672), (91891, 99344)]