776767728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{7039}}^1$

素因数の和:7091

約数の個数: 120

約数和(自身を含む): 2322073600

約数和(自身を除く): 1545305872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 363, 418, 456, 484, 528, 627, 726, 836, 912, 968, 1254, 1452, 1672, 1936, 2299, 2508, 2904, 3344, 4598, 5016, 5808, 6897, 7039, 9196, 10032, 13794, 14078, 18392, 21117, 27588, 28156, 36784, 42234, 55176, 56312, 77429, 84468, 110352, 112624, 133741, 154858, 168936, 232287, 267482, 309716, 337872, 401223, 464574, 534964, 619432, 802446, 851719, 929148, 1069928, 1238864, 1471151, 1604892, 1703438, 1858296, 2139856, 2555157, 2942302, 3209784, 3406876, 3716592, 4413453, 5110314, 5884604, 6419568, 6813752, 8826906, 10220628, 11769208, 13627504, 16182661, 17653812, 20441256, 23538416, 32365322, 35307624, 40882512, 48547983, 64730644, 70615248, 97095966, 129461288, 194191932, 258922576, 388383864, 776767728]

約数ペア:

[(1, 776767728), (2, 388383864), (3, 258922576), (4, 194191932), (6, 129461288), (8, 97095966), (11, 70615248), (12, 64730644), (16, 48547983), (19, 40882512), (22, 35307624), (24, 32365322), (33, 23538416), (38, 20441256), (44, 17653812), (48, 16182661), (57, 13627504), (66, 11769208), (76, 10220628), (88, 8826906), (114, 6813752), (121, 6419568), (132, 5884604), (152, 5110314), (176, 4413453), (209, 3716592), (228, 3406876), (242, 3209784), (264, 2942302), (304, 2555157), (363, 2139856), (418, 1858296), (456, 1703438), (484, 1604892), (528, 1471151), (627, 1238864), (726, 1069928), (836, 929148), (912, 851719), (968, 802446), (1254, 619432), (1452, 534964), (1672, 464574), (1936, 401223), (2299, 337872), (2508, 309716), (2904, 267482), (3344, 232287), (4598, 168936), (5016, 154858), (5808, 133741), (6897, 112624), (7039, 110352), (9196, 84468), (10032, 77429), (13794, 56312), (14078, 55176), (18392, 42234), (21117, 36784), (27588, 28156)]