3290387828

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{13313}}^1$

素因数の和:13441

約数の個数: 72

約数和(自身を含む): 7288456392

約数和(自身を除く): 3998068564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 97, 98, 182, 194, 196, 364, 388, 637, 679, 1261, 1274, 1358, 2522, 2548, 2716, 4753, 5044, 8827, 9506, 13313, 17654, 19012, 26626, 35308, 53252, 61789, 93191, 123578, 173069, 186382, 247156, 346138, 372764, 652337, 692276, 1211483, 1291361, 1304674, 2422966, 2582722, 2609348, 4845932, 5165444, 8480381, 9039527, 16787693, 16960762, 18079054, 33575386, 33921524, 36158108, 63276689, 67150772, 117513851, 126553378, 235027702, 253106756, 470055404, 822596957, 1645193914, 3290387828]

約数ペア:

[(1, 3290387828), (2, 1645193914), (4, 822596957), (7, 470055404), (13, 253106756), (14, 235027702), (26, 126553378), (28, 117513851), (49, 67150772), (52, 63276689), (91, 36158108), (97, 33921524), (98, 33575386), (182, 18079054), (194, 16960762), (196, 16787693), (364, 9039527), (388, 8480381), (637, 5165444), (679, 4845932), (1261, 2609348), (1274, 2582722), (1358, 2422966), (2522, 1304674), (2548, 1291361), (2716, 1211483), (4753, 692276), (5044, 652337), (8827, 372764), (9506, 346138), (13313, 247156), (17654, 186382), (19012, 173069), (26626, 123578), (35308, 93191), (53252, 61789)]