40265761730

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2161}}^1\times {\mathrm{4447}}^1$

素因数の和:7034

約数の個数: 32

約数和(自身を含む): 72701314560

約数和(自身を除く): 32435552830

約数列:

[1, 2, 5, 10, 419, 838, 2095, 2161, 4190, 4322, 4447, 8894, 10805, 21610, 22235, 44470, 905459, 1810918, 1863293, 3726586, 4527295, 9054590, 9316465, 9609967, 18632930, 19219934, 48049835, 96099670, 4026576173, 8053152346, 20132880865, 40265761730]

約数ペア:

[(1, 40265761730), (2, 20132880865), (5, 8053152346), (10, 4026576173), (419, 96099670), (838, 48049835), (2095, 19219934), (2161, 18632930), (4190, 9609967), (4322, 9316465), (4447, 9054590), (8894, 4527295), (10805, 3726586), (21610, 1863293), (22235, 1810918), (44470, 905459)]