1328265864

素因数分解:

$2^3\times 3^4\times {\mathrm{149}}^1\times {\mathrm{13757}}^1$

素因数の和:13924

約数の個数: 80

約数和(自身を含む): 3745615500

約数和(自身を除く): 2417349636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 149, 162, 216, 298, 324, 447, 596, 648, 894, 1192, 1341, 1788, 2682, 3576, 4023, 5364, 8046, 10728, 12069, 13757, 16092, 24138, 27514, 32184, 41271, 48276, 55028, 82542, 96552, 110056, 123813, 165084, 247626, 330168, 371439, 495252, 742878, 990504, 1114317, 1485756, 2049793, 2228634, 2971512, 4099586, 4457268, 6149379, 8199172, 8914536, 12298758, 16398344, 18448137, 24597516, 36896274, 49195032, 55344411, 73792548, 110688822, 147585096, 166033233, 221377644, 332066466, 442755288, 664132932, 1328265864]

約数ペア:

[(1, 1328265864), (2, 664132932), (3, 442755288), (4, 332066466), (6, 221377644), (8, 166033233), (9, 147585096), (12, 110688822), (18, 73792548), (24, 55344411), (27, 49195032), (36, 36896274), (54, 24597516), (72, 18448137), (81, 16398344), (108, 12298758), (149, 8914536), (162, 8199172), (216, 6149379), (298, 4457268), (324, 4099586), (447, 2971512), (596, 2228634), (648, 2049793), (894, 1485756), (1192, 1114317), (1341, 990504), (1788, 742878), (2682, 495252), (3576, 371439), (4023, 330168), (5364, 247626), (8046, 165084), (10728, 123813), (12069, 110056), (13757, 96552), (16092, 82542), (24138, 55028), (27514, 48276), (32184, 41271)]