977035072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{22157}}^1$

素因数の和:22235

約数の個数: 56

約数和(自身を含む): 2127433896

約数和(自身を除く): 1150398824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 208, 212, 416, 424, 689, 832, 848, 1378, 1696, 2756, 3392, 5512, 11024, 22048, 22157, 44096, 44314, 88628, 177256, 288041, 354512, 576082, 709024, 1152164, 1174321, 1418048, 2304328, 2348642, 4608656, 4697284, 9217312, 9394568, 15266173, 18434624, 18789136, 30532346, 37578272, 61064692, 75156544, 122129384, 244258768, 488517536, 977035072]

約数ペア:

[(1, 977035072), (2, 488517536), (4, 244258768), (8, 122129384), (13, 75156544), (16, 61064692), (26, 37578272), (32, 30532346), (52, 18789136), (53, 18434624), (64, 15266173), (104, 9394568), (106, 9217312), (208, 4697284), (212, 4608656), (416, 2348642), (424, 2304328), (689, 1418048), (832, 1174321), (848, 1152164), (1378, 709024), (1696, 576082), (2756, 354512), (3392, 288041), (5512, 177256), (11024, 88628), (22048, 44314), (22157, 44096)]