2247693560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{3767}}^1$

素因数の和:5916

約数の個数: 64

約数和(自身を含む): 5784030720

約数和(自身を除く): 3536337160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2131, 3767, 4262, 7534, 8524, 10655, 14917, 15068, 17048, 18835, 21310, 26369, 29834, 30136, 37670, 42620, 52738, 59668, 74585, 75340, 85240, 105476, 119336, 131845, 149170, 150680, 210952, 263690, 298340, 527380, 596680, 1054760, 8027477, 16054954, 32109908, 40137385, 56192339, 64219816, 80274770, 112384678, 160549540, 224769356, 280961695, 321099080, 449538712, 561923390, 1123846780, 2247693560]

約数ペア:

[(1, 2247693560), (2, 1123846780), (4, 561923390), (5, 449538712), (7, 321099080), (8, 280961695), (10, 224769356), (14, 160549540), (20, 112384678), (28, 80274770), (35, 64219816), (40, 56192339), (56, 40137385), (70, 32109908), (140, 16054954), (280, 8027477), (2131, 1054760), (3767, 596680), (4262, 527380), (7534, 298340), (8524, 263690), (10655, 210952), (14917, 150680), (15068, 149170), (17048, 131845), (18835, 119336), (21310, 105476), (26369, 85240), (29834, 75340), (30136, 74585), (37670, 59668), (42620, 52738)]