80898103610

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3391}}^1\times {\mathrm{33601}}^1$

素因数の和:37070

約数の個数: 32

約数和(自身を含む): 147715467264

約数和(自身を除く): 66817363654

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 3391, 6782, 16955, 33601, 33910, 67202, 168005, 240761, 336010, 481522, 1203805, 2385671, 2407610, 4771342, 11928355, 23856710, 113940991, 227881982, 569704955, 1139409910, 8089810361, 16179620722, 40449051805, 80898103610]

約数ペア:

[(1, 80898103610), (2, 40449051805), (5, 16179620722), (10, 8089810361), (71, 1139409910), (142, 569704955), (355, 227881982), (710, 113940991), (3391, 23856710), (6782, 11928355), (16955, 4771342), (33601, 2407610), (33910, 2385671), (67202, 1203805), (168005, 481522), (240761, 336010)]