4678889488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{36107}}^1$

素因数の和:36224

約数の個数: 80

約数和(自身を含む): 11283027840

約数和(自身を除く): 6604138352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 89, 91, 104, 112, 178, 182, 208, 356, 364, 623, 712, 728, 1157, 1246, 1424, 1456, 2314, 2492, 4628, 4984, 8099, 9256, 9968, 16198, 18512, 32396, 36107, 64792, 72214, 129584, 144428, 252749, 288856, 469391, 505498, 577712, 938782, 1010996, 1877564, 2021992, 3213523, 3285737, 3755128, 4043984, 6427046, 6571474, 7510256, 12854092, 13142948, 22494661, 25708184, 26285896, 41775799, 44989322, 51416368, 52571792, 83551598, 89978644, 167103196, 179957288, 292430593, 334206392, 359914576, 584861186, 668412784, 1169722372, 2339444744, 4678889488]

約数ペア:

[(1, 4678889488), (2, 2339444744), (4, 1169722372), (7, 668412784), (8, 584861186), (13, 359914576), (14, 334206392), (16, 292430593), (26, 179957288), (28, 167103196), (52, 89978644), (56, 83551598), (89, 52571792), (91, 51416368), (104, 44989322), (112, 41775799), (178, 26285896), (182, 25708184), (208, 22494661), (356, 13142948), (364, 12854092), (623, 7510256), (712, 6571474), (728, 6427046), (1157, 4043984), (1246, 3755128), (1424, 3285737), (1456, 3213523), (2314, 2021992), (2492, 1877564), (4628, 1010996), (4984, 938782), (8099, 577712), (9256, 505498), (9968, 469391), (16198, 288856), (18512, 252749), (32396, 144428), (36107, 129584), (64792, 72214)]