2019934298850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1693}}^1\times {\mathrm{1993}}^1$

素因数の和:4021

約数の個数: 192

約数和(自身を含む): 5418265125504

約数和(自身を除く): 3398330826654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 307, 325, 390, 614, 650, 921, 975, 1535, 1693, 1842, 1950, 1993, 3070, 3386, 3986, 3991, 4605, 5079, 5979, 7675, 7982, 8465, 9210, 9965, 10158, 11958, 11973, 15350, 16930, 19930, 19955, 22009, 23025, 23946, 25395, 25909, 29895, 39910, 42325, 44018, 46050, 49825, 50790, 51818, 59790, 59865, 66027, 77727, 84650, 99650, 99775, 110045, 119730, 126975, 129545, 132054, 149475, 155454, 199550, 220090, 253950, 259090, 298950, 299325, 330135, 388635, 519751, 550225, 598650, 611851, 647725, 660270, 777270, 1039502, 1100450, 1223702, 1295450, 1559253, 1650675, 1835553, 1943175, 2598755, 3059255, 3118506, 3301350, 3374149, 3671106, 3886350, 5197510, 6118510, 6748298, 6756763, 7796265, 7954063, 9177765, 10122447, 12993775, 13513526, 15296275, 15592530, 15908126, 16870745, 18355530, 20244894, 20270289, 23862189, 25987550, 30592550, 33741490, 33783815, 38981325, 39770315, 40540578, 43863937, 45888825, 47724378, 50612235, 67567630, 77962650, 79540630, 84353725, 87727874, 91777650, 101224470, 101351445, 119310945, 131591811, 168707450, 168919075, 198851575, 202702890, 219319685, 238621890, 253061175, 263183622, 337838150, 397703150, 438639370, 506122350, 506757225, 596554725, 657959055, 1013514450, 1035863743, 1096598425, 1193109450, 1315918110, 2071727486, 2193196850, 3107591229, 3289795275, 5179318715, 6215182458, 6579590550, 10358637430, 13466228659, 15537956145, 25896593575, 26932457318, 31075912290, 40398685977, 51793187150, 67331143295, 77689780725, 80797371954, 134662286590, 155379561450, 201993429885, 336655716475, 403986859770, 673311432950, 1009967149425, 2019934298850]

約数ペア:

[(1, 2019934298850), (2, 1009967149425), (3, 673311432950), (5, 403986859770), (6, 336655716475), (10, 201993429885), (13, 155379561450), (15, 134662286590), (25, 80797371954), (26, 77689780725), (30, 67331143295), (39, 51793187150), (50, 40398685977), (65, 31075912290), (75, 26932457318), (78, 25896593575), (130, 15537956145), (150, 13466228659), (195, 10358637430), (307, 6579590550), (325, 6215182458), (390, 5179318715), (614, 3289795275), (650, 3107591229), (921, 2193196850), (975, 2071727486), (1535, 1315918110), (1693, 1193109450), (1842, 1096598425), (1950, 1035863743), (1993, 1013514450), (3070, 657959055), (3386, 596554725), (3986, 506757225), (3991, 506122350), (4605, 438639370), (5079, 397703150), (5979, 337838150), (7675, 263183622), (7982, 253061175), (8465, 238621890), (9210, 219319685), (9965, 202702890), (10158, 198851575), (11958, 168919075), (11973, 168707450), (15350, 131591811), (16930, 119310945), (19930, 101351445), (19955, 101224470), (22009, 91777650), (23025, 87727874), (23946, 84353725), (25395, 79540630), (25909, 77962650), (29895, 67567630), (39910, 50612235), (42325, 47724378), (44018, 45888825), (46050, 43863937), (49825, 40540578), (50790, 39770315), (51818, 38981325), (59790, 33783815), (59865, 33741490), (66027, 30592550), (77727, 25987550), (84650, 23862189), (99650, 20270289), (99775, 20244894), (110045, 18355530), (119730, 16870745), (126975, 15908126), (129545, 15592530), (132054, 15296275), (149475, 13513526), (155454, 12993775), (199550, 10122447), (220090, 9177765), (253950, 7954063), (259090, 7796265), (298950, 6756763), (299325, 6748298), (330135, 6118510), (388635, 5197510), (519751, 3886350), (550225, 3671106), (598650, 3374149), (611851, 3301350), (647725, 3118506), (660270, 3059255), (777270, 2598755), (1039502, 1943175), (1100450, 1835553), (1223702, 1650675), (1295450, 1559253)]