2043282080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{49307}}^1$

素因数の和:49366

約数の個数: 96

約数和(自身を含む): 5666080896

約数和(自身を除く): 3622798816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 5920, 8288, 10360, 20720, 41440, 49307, 98614, 197228, 246535, 345149, 394456, 493070, 690298, 788912, 986140, 1380596, 1577824, 1725745, 1824359, 1972280, 2761192, 3451490, 3648718, 3944560, 5522384, 6902980, 7297436, 7889120, 9121795, 11044768, 12770513, 13805960, 14594872, 18243590, 25541026, 27611920, 29189744, 36487180, 51082052, 55223840, 58379488, 63852565, 72974360, 102164104, 127705130, 145948720, 204328208, 255410260, 291897440, 408656416, 510820520, 1021641040, 2043282080]

約数ペア:

[(1, 2043282080), (2, 1021641040), (4, 510820520), (5, 408656416), (7, 291897440), (8, 255410260), (10, 204328208), (14, 145948720), (16, 127705130), (20, 102164104), (28, 72974360), (32, 63852565), (35, 58379488), (37, 55223840), (40, 51082052), (56, 36487180), (70, 29189744), (74, 27611920), (80, 25541026), (112, 18243590), (140, 14594872), (148, 13805960), (160, 12770513), (185, 11044768), (224, 9121795), (259, 7889120), (280, 7297436), (296, 6902980), (370, 5522384), (518, 3944560), (560, 3648718), (592, 3451490), (740, 2761192), (1036, 1972280), (1120, 1824359), (1184, 1725745), (1295, 1577824), (1480, 1380596), (2072, 986140), (2590, 788912), (2960, 690298), (4144, 493070), (5180, 394456), (5920, 345149), (8288, 246535), (10360, 197228), (20720, 98614), (41440, 49307)]