18801926850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{74923}}^1$

素因数の和:75184

約数の個数: 96

約数和(自身を含む): 53513717760

約数和(自身を除く): 34711790910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 239, 350, 478, 525, 717, 1050, 1195, 1434, 1673, 2390, 3346, 3585, 5019, 5975, 7170, 8365, 10038, 11950, 16730, 17925, 25095, 35850, 41825, 50190, 74923, 83650, 125475, 149846, 224769, 250950, 374615, 449538, 524461, 749230, 1048922, 1123845, 1573383, 1873075, 2247690, 2622305, 3146766, 3746150, 5244610, 5619225, 7866915, 11238450, 13111525, 15733830, 17906597, 26223050, 35813194, 39334575, 53719791, 78669150, 89532985, 107439582, 125346179, 179065970, 250692358, 268598955, 376038537, 447664925, 537197910, 626730895, 752077074, 895329850, 1253461790, 1342994775, 1880192685, 2685989550, 3133654475, 3760385370, 6267308950, 9400963425, 18801926850]

約数ペア:

[(1, 18801926850), (2, 9400963425), (3, 6267308950), (5, 3760385370), (6, 3133654475), (7, 2685989550), (10, 1880192685), (14, 1342994775), (15, 1253461790), (21, 895329850), (25, 752077074), (30, 626730895), (35, 537197910), (42, 447664925), (50, 376038537), (70, 268598955), (75, 250692358), (105, 179065970), (150, 125346179), (175, 107439582), (210, 89532985), (239, 78669150), (350, 53719791), (478, 39334575), (525, 35813194), (717, 26223050), (1050, 17906597), (1195, 15733830), (1434, 13111525), (1673, 11238450), (2390, 7866915), (3346, 5619225), (3585, 5244610), (5019, 3746150), (5975, 3146766), (7170, 2622305), (8365, 2247690), (10038, 1873075), (11950, 1573383), (16730, 1123845), (17925, 1048922), (25095, 749230), (35850, 524461), (41825, 449538), (50190, 374615), (74923, 250950), (83650, 224769), (125475, 149846)]