1276993032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{353}}^2$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 3718898880

約数和(自身を除く): 2441905848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 353, 366, 427, 488, 706, 732, 854, 1059, 1281, 1412, 1464, 1708, 2118, 2471, 2562, 2824, 3416, 4236, 4942, 5124, 7413, 8472, 9884, 10248, 14826, 19768, 21533, 29652, 43066, 59304, 64599, 86132, 124609, 129198, 150731, 172264, 249218, 258396, 301462, 373827, 452193, 498436, 516792, 602924, 747654, 872263, 904386, 996872, 1205848, 1495308, 1744526, 1808772, 2616789, 2990616, 3489052, 3617544, 5233578, 6978104, 7601149, 10467156, 15202298, 20934312, 22803447, 30404596, 45606894, 53208043, 60809192, 91213788, 106416086, 159624129, 182427576, 212832172, 319248258, 425664344, 638496516, 1276993032]

約数ペア:

[(1, 1276993032), (2, 638496516), (3, 425664344), (4, 319248258), (6, 212832172), (7, 182427576), (8, 159624129), (12, 106416086), (14, 91213788), (21, 60809192), (24, 53208043), (28, 45606894), (42, 30404596), (56, 22803447), (61, 20934312), (84, 15202298), (122, 10467156), (168, 7601149), (183, 6978104), (244, 5233578), (353, 3617544), (366, 3489052), (427, 2990616), (488, 2616789), (706, 1808772), (732, 1744526), (854, 1495308), (1059, 1205848), (1281, 996872), (1412, 904386), (1464, 872263), (1708, 747654), (2118, 602924), (2471, 516792), (2562, 498436), (2824, 452193), (3416, 373827), (4236, 301462), (4942, 258396), (5124, 249218), (7413, 172264), (8472, 150731), (9884, 129198), (10248, 124609), (14826, 86132), (19768, 64599), (21533, 59304), (29652, 43066)]