1413316995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{859}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 2496614400

約数和(自身を除く): 1083297405

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 251, 285, 345, 437, 753, 859, 1255, 1311, 2185, 2577, 3765, 4295, 4769, 5773, 6555, 12885, 14307, 16321, 17319, 19757, 23845, 28865, 48963, 59271, 71535, 81605, 86595, 98785, 109687, 215609, 244815, 296355, 329061, 375383, 548435, 646827, 1078045, 1126149, 1645305, 1876915, 3234135, 4096571, 4959007, 5630745, 12289713, 14877021, 20482855, 24795035, 61448565, 74385105, 94221133, 282663399, 471105665, 1413316995]

約数ペア:

[(1, 1413316995), (3, 471105665), (5, 282663399), (15, 94221133), (19, 74385105), (23, 61448565), (57, 24795035), (69, 20482855), (95, 14877021), (115, 12289713), (251, 5630745), (285, 4959007), (345, 4096571), (437, 3234135), (753, 1876915), (859, 1645305), (1255, 1126149), (1311, 1078045), (2185, 646827), (2577, 548435), (3765, 375383), (4295, 329061), (4769, 296355), (5773, 244815), (6555, 215609), (12885, 109687), (14307, 98785), (16321, 86595), (17319, 81605), (19757, 71535), (23845, 59271), (28865, 48963)]