3199021696

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21601}}^1$

素因数の和:21717

約数の個数: 64

約数和(自身を含む): 6940722600

約数和(自身を除く): 3741700904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 356, 416, 712, 832, 1157, 1424, 1664, 2314, 2848, 4628, 5696, 9256, 11392, 18512, 21601, 37024, 43202, 74048, 86404, 148096, 172808, 280813, 345616, 561626, 691232, 1123252, 1382464, 1922489, 2246504, 2764928, 3844978, 4493008, 7689956, 8986016, 15379912, 17972032, 24992357, 30759824, 35944064, 49984714, 61519648, 99969428, 123039296, 199938856, 246078592, 399877712, 799755424, 1599510848, 3199021696]

約数ペア:

[(1, 3199021696), (2, 1599510848), (4, 799755424), (8, 399877712), (13, 246078592), (16, 199938856), (26, 123039296), (32, 99969428), (52, 61519648), (64, 49984714), (89, 35944064), (104, 30759824), (128, 24992357), (178, 17972032), (208, 15379912), (356, 8986016), (416, 7689956), (712, 4493008), (832, 3844978), (1157, 2764928), (1424, 2246504), (1664, 1922489), (2314, 1382464), (2848, 1123252), (4628, 691232), (5696, 561626), (9256, 345616), (11392, 280813), (18512, 172808), (21601, 148096), (37024, 86404), (43202, 74048)]