7062349640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{144839}}^1$

素因数の和:144926

約数の個数: 64

約数和(自身を含む): 16894137600

約数和(自身を除く): 9831787960

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 424, 460, 530, 920, 1060, 1219, 2120, 2438, 4876, 6095, 9752, 12190, 24380, 48760, 144839, 289678, 579356, 724195, 1158712, 1448390, 2896780, 3331297, 5793560, 6662594, 7676467, 13325188, 15352934, 16656485, 26650376, 30705868, 33312970, 38382335, 61411736, 66625940, 76764670, 133251880, 153529340, 176558741, 307058680, 353117482, 706234964, 882793705, 1412469928, 1765587410, 3531174820, 7062349640]

約数ペア:

[(1, 7062349640), (2, 3531174820), (4, 1765587410), (5, 1412469928), (8, 882793705), (10, 706234964), (20, 353117482), (23, 307058680), (40, 176558741), (46, 153529340), (53, 133251880), (92, 76764670), (106, 66625940), (115, 61411736), (184, 38382335), (212, 33312970), (230, 30705868), (265, 26650376), (424, 16656485), (460, 15352934), (530, 13325188), (920, 7676467), (1060, 6662594), (1219, 5793560), (2120, 3331297), (2438, 2896780), (4876, 1448390), (6095, 1158712), (9752, 724195), (12190, 579356), (24380, 289678), (48760, 144839)]