702940550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16141}}^1$

素因数の和:16233

約数の個数: 48

約数和(自身を含む): 1429148112

約数和(自身を除く): 726207562

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 130, 134, 325, 335, 650, 670, 871, 1675, 1742, 3350, 4355, 8710, 16141, 21775, 32282, 43550, 80705, 161410, 209833, 403525, 419666, 807050, 1049165, 1081447, 2098330, 2162894, 5245825, 5407235, 10491650, 10814470, 14058811, 27036175, 28117622, 54072350, 70294055, 140588110, 351470275, 702940550]

約数ペア:

[(1, 702940550), (2, 351470275), (5, 140588110), (10, 70294055), (13, 54072350), (25, 28117622), (26, 27036175), (50, 14058811), (65, 10814470), (67, 10491650), (130, 5407235), (134, 5245825), (325, 2162894), (335, 2098330), (650, 1081447), (670, 1049165), (871, 807050), (1675, 419666), (1742, 403525), (3350, 209833), (4355, 161410), (8710, 80705), (16141, 43550), (21775, 32282)]