49337435770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:1112

約数の個数: 128

約数和(自身を含む): 105686208000

約数和(自身を除く): 56348772230

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 149, 173, 185, 259, 298, 346, 370, 518, 739, 745, 865, 1043, 1211, 1295, 1478, 1490, 1730, 2086, 2422, 2590, 3695, 5173, 5215, 5513, 6055, 6401, 7390, 10346, 10430, 11026, 12110, 12802, 25777, 25865, 27343, 27565, 32005, 38591, 44807, 51554, 51730, 54686, 55130, 64010, 77182, 89614, 110111, 127847, 128885, 136715, 180439, 191401, 192955, 220222, 224035, 255694, 257770, 273430, 360878, 382802, 385910, 448070, 550555, 639235, 770777, 894929, 902195, 953749, 957005, 1101110, 1278470, 1541554, 1789858, 1804390, 1907498, 1914010, 3853885, 4074107, 4474645, 4730339, 4768745, 6676243, 7707770, 8148214, 8949290, 9460678, 9537490, 13352486, 19049203, 20370535, 23651695, 28518749, 33112373, 33381215, 38098406, 40741070, 47303390, 57037498, 66224746, 66762430, 95246015, 133344421, 142593745, 165561865, 190492030, 266688842, 285187490, 331123730, 666722105, 704820511, 1333444210, 1409641022, 3524102555, 4933743577, 7048205110, 9867487154, 24668717885, 49337435770]

約数ペア:

[(1, 49337435770), (2, 24668717885), (5, 9867487154), (7, 7048205110), (10, 4933743577), (14, 3524102555), (35, 1409641022), (37, 1333444210), (70, 704820511), (74, 666722105), (149, 331123730), (173, 285187490), (185, 266688842), (259, 190492030), (298, 165561865), (346, 142593745), (370, 133344421), (518, 95246015), (739, 66762430), (745, 66224746), (865, 57037498), (1043, 47303390), (1211, 40741070), (1295, 38098406), (1478, 33381215), (1490, 33112373), (1730, 28518749), (2086, 23651695), (2422, 20370535), (2590, 19049203), (3695, 13352486), (5173, 9537490), (5215, 9460678), (5513, 8949290), (6055, 8148214), (6401, 7707770), (7390, 6676243), (10346, 4768745), (10430, 4730339), (11026, 4474645), (12110, 4074107), (12802, 3853885), (25777, 1914010), (25865, 1907498), (27343, 1804390), (27565, 1789858), (32005, 1541554), (38591, 1278470), (44807, 1101110), (51554, 957005), (51730, 953749), (54686, 902195), (55130, 894929), (64010, 770777), (77182, 639235), (89614, 550555), (110111, 448070), (127847, 385910), (128885, 382802), (136715, 360878), (180439, 273430), (191401, 257770), (192955, 255694), (220222, 224035)]