809397243650

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{29633}}^1$

素因数の和:29948

約数の個数: 96

約数和(自身を含む): 1571559770880

約数和(自身を除く): 762162527230

約数列:

[1, 2, 5, 10, 25, 47, 50, 59, 94, 118, 197, 235, 295, 394, 470, 590, 985, 1175, 1475, 1970, 2350, 2773, 2950, 4925, 5546, 9259, 9850, 11623, 13865, 18518, 23246, 27730, 29633, 46295, 58115, 59266, 69325, 92590, 116230, 138650, 148165, 231475, 290575, 296330, 462950, 546281, 581150, 740825, 1092562, 1392751, 1481650, 1748347, 2731405, 2785502, 3496694, 5462810, 5837701, 6963755, 8741735, 11675402, 13657025, 13927510, 17483470, 27314050, 29188505, 34818775, 43708675, 58377010, 69637550, 82172309, 87417350, 145942525, 164344618, 274371947, 291885050, 344424359, 410861545, 548743894, 688848718, 821723090, 1371859735, 1722121795, 2054307725, 2743719470, 3444243590, 4108615450, 6859298675, 8610608975, 13718597350, 16187944873, 17221217950, 32375889746, 80939724365, 161879448730, 404698621825, 809397243650]

約数ペア:

[(1, 809397243650), (2, 404698621825), (5, 161879448730), (10, 80939724365), (25, 32375889746), (47, 17221217950), (50, 16187944873), (59, 13718597350), (94, 8610608975), (118, 6859298675), (197, 4108615450), (235, 3444243590), (295, 2743719470), (394, 2054307725), (470, 1722121795), (590, 1371859735), (985, 821723090), (1175, 688848718), (1475, 548743894), (1970, 410861545), (2350, 344424359), (2773, 291885050), (2950, 274371947), (4925, 164344618), (5546, 145942525), (9259, 87417350), (9850, 82172309), (11623, 69637550), (13865, 58377010), (18518, 43708675), (23246, 34818775), (27730, 29188505), (29633, 27314050), (46295, 17483470), (58115, 13927510), (59266, 13657025), (69325, 11675402), (92590, 8741735), (116230, 6963755), (138650, 5837701), (148165, 5462810), (231475, 3496694), (290575, 2785502), (296330, 2731405), (462950, 1748347), (546281, 1481650), (581150, 1392751), (740825, 1092562)]