2912178304

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{563}}^1$

素因数の和:858

約数の個数: 128

約数和(自身を含む): 6958586880

約数和(自身を除く): 4046408576

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 251, 322, 368, 448, 502, 563, 644, 736, 896, 1004, 1126, 1288, 1472, 1757, 2008, 2252, 2576, 2944, 3514, 3941, 4016, 4504, 5152, 5773, 7028, 7882, 8032, 9008, 10304, 11546, 12949, 14056, 15764, 16064, 18016, 20608, 23092, 25898, 28112, 31528, 32128, 36032, 40411, 46184, 51796, 56224, 63056, 72064, 80822, 90643, 92368, 103592, 112448, 126112, 141313, 161644, 181286, 184736, 207184, 224896, 252224, 282626, 323288, 362572, 369472, 414368, 504448, 565252, 646576, 725144, 738944, 828736, 989191, 1130504, 1293152, 1450288, 1657472, 1978382, 2261008, 2586304, 2900576, 3250199, 3956764, 4522016, 5172608, 5801152, 6500398, 7913528, 9044032, 11602304, 13000796, 15827056, 18088064, 22751393, 26001592, 31654112, 45502786, 52003184, 63308224, 91005572, 104006368, 126616448, 182011144, 208012736, 364022288, 416025472, 728044576, 1456089152, 2912178304]

約数ペア:

[(1, 2912178304), (2, 1456089152), (4, 728044576), (7, 416025472), (8, 364022288), (14, 208012736), (16, 182011144), (23, 126616448), (28, 104006368), (32, 91005572), (46, 63308224), (56, 52003184), (64, 45502786), (92, 31654112), (112, 26001592), (128, 22751393), (161, 18088064), (184, 15827056), (224, 13000796), (251, 11602304), (322, 9044032), (368, 7913528), (448, 6500398), (502, 5801152), (563, 5172608), (644, 4522016), (736, 3956764), (896, 3250199), (1004, 2900576), (1126, 2586304), (1288, 2261008), (1472, 1978382), (1757, 1657472), (2008, 1450288), (2252, 1293152), (2576, 1130504), (2944, 989191), (3514, 828736), (3941, 738944), (4016, 725144), (4504, 646576), (5152, 565252), (5773, 504448), (7028, 414368), (7882, 369472), (8032, 362572), (9008, 323288), (10304, 282626), (11546, 252224), (12949, 224896), (14056, 207184), (15764, 184736), (16064, 181286), (18016, 161644), (20608, 141313), (23092, 126112), (25898, 112448), (28112, 103592), (31528, 92368), (32128, 90643), (36032, 80822), (40411, 72064), (46184, 63056), (51796, 56224)]