417896563390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{13688063}}^1$

素因数の和:13688184

約数の個数: 32

約数和(自身を含む): 780548161536

約数和(自身を除く): 362651598146

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 3053, 6106, 15265, 30530, 13688063, 27376126, 68440315, 136880630, 588586709, 971852473, 1177173418, 1943704946, 2942933545, 4859262365, 5885867090, 9718524730, 41789656339, 83579312678, 208948281695, 417896563390]

約数ペア:

[(1, 417896563390), (2, 208948281695), (5, 83579312678), (10, 41789656339), (43, 9718524730), (71, 5885867090), (86, 4859262365), (142, 2942933545), (215, 1943704946), (355, 1177173418), (430, 971852473), (710, 588586709), (3053, 136880630), (6106, 68440315), (15265, 27376126), (30530, 13688063)]