2516229632

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8887}}^1$

素因数の和:8991

約数の個数: 80

約数和(自身を含む): 5819151360

約数和(自身を除く): 3302921728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 512, 553, 632, 896, 1106, 1264, 1792, 2212, 2528, 3584, 4424, 5056, 8848, 8887, 10112, 17696, 17774, 20224, 35392, 35548, 40448, 62209, 70784, 71096, 124418, 141568, 142192, 248836, 283136, 284384, 497672, 568768, 702073, 995344, 1137536, 1404146, 1990688, 2275072, 2808292, 3981376, 4550144, 4914511, 5616584, 7962752, 9829022, 11233168, 15925504, 19658044, 22466336, 31851008, 39316088, 44932672, 78632176, 89865344, 157264352, 179730688, 314528704, 359461376, 629057408, 1258114816, 2516229632]

約数ペア:

[(1, 2516229632), (2, 1258114816), (4, 629057408), (7, 359461376), (8, 314528704), (14, 179730688), (16, 157264352), (28, 89865344), (32, 78632176), (56, 44932672), (64, 39316088), (79, 31851008), (112, 22466336), (128, 19658044), (158, 15925504), (224, 11233168), (256, 9829022), (316, 7962752), (448, 5616584), (512, 4914511), (553, 4550144), (632, 3981376), (896, 2808292), (1106, 2275072), (1264, 1990688), (1792, 1404146), (2212, 1137536), (2528, 995344), (3584, 702073), (4424, 568768), (5056, 497672), (8848, 284384), (8887, 283136), (10112, 248836), (17696, 142192), (17774, 141568), (20224, 124418), (35392, 71096), (35548, 70784), (40448, 62209)]