1340399130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{14741}}^1$

素因数の和:15191

約数の個数: 64

約数和(自身を含む): 3685264128

約数和(自身を除く): 2344864998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 433, 866, 1299, 2165, 2598, 3031, 4330, 6062, 6495, 9093, 12990, 14741, 15155, 18186, 29482, 30310, 44223, 45465, 73705, 88446, 90930, 103187, 147410, 206374, 221115, 309561, 442230, 515935, 619122, 1031870, 1547805, 3095610, 6382853, 12765706, 19148559, 31914265, 38297118, 44679971, 63828530, 89359942, 95742795, 134039913, 191485590, 223399855, 268079826, 446799710, 670199565, 1340399130]

約数ペア:

[(1, 1340399130), (2, 670199565), (3, 446799710), (5, 268079826), (6, 223399855), (7, 191485590), (10, 134039913), (14, 95742795), (15, 89359942), (21, 63828530), (30, 44679971), (35, 38297118), (42, 31914265), (70, 19148559), (105, 12765706), (210, 6382853), (433, 3095610), (866, 1547805), (1299, 1031870), (2165, 619122), (2598, 515935), (3031, 442230), (4330, 309561), (6062, 221115), (6495, 206374), (9093, 147410), (12990, 103187), (14741, 90930), (15155, 88446), (18186, 73705), (29482, 45465), (30310, 44223)]