1024783656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{25073}}^1$

素因数の和:25226

約数の個数: 64

約数和(自身を含む): 2780205120

約数和(自身を除く): 1755421464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 5109, 6812, 10218, 13624, 20436, 25073, 40872, 50146, 75219, 100292, 150438, 200584, 300876, 325949, 601752, 651898, 977847, 1303796, 1955694, 2607592, 3284563, 3911388, 6569126, 7822776, 9853689, 13138252, 19707378, 26276504, 39414756, 42699319, 78829512, 85398638, 128097957, 170797276, 256195914, 341594552, 512391828, 1024783656]

約数ペア:

[(1, 1024783656), (2, 512391828), (3, 341594552), (4, 256195914), (6, 170797276), (8, 128097957), (12, 85398638), (13, 78829512), (24, 42699319), (26, 39414756), (39, 26276504), (52, 19707378), (78, 13138252), (104, 9853689), (131, 7822776), (156, 6569126), (262, 3911388), (312, 3284563), (393, 2607592), (524, 1955694), (786, 1303796), (1048, 977847), (1572, 651898), (1703, 601752), (3144, 325949), (3406, 300876), (5109, 200584), (6812, 150438), (10218, 100292), (13624, 75219), (20436, 50146), (25073, 40872)]