103672250380

素因数分解:

$2^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1489}}^1\times {\mathrm{5431}}^1$

素因数の和:7570

約数の個数: 48

約数和(自身を含む): 218237987520

約数和(自身を除く): 114565737140

約数列:

[1, 2, 4, 5, 10, 20, 641, 1282, 1489, 2564, 2978, 3205, 5431, 5956, 6410, 7445, 10862, 12820, 14890, 21724, 27155, 29780, 54310, 108620, 954449, 1908898, 3481271, 3817796, 4772245, 6962542, 8086759, 9544490, 13925084, 16173518, 17406355, 19088980, 32347036, 34812710, 40433795, 69625420, 80867590, 161735180, 5183612519, 10367225038, 20734450076, 25918062595, 51836125190, 103672250380]

約数ペア:

[(1, 103672250380), (2, 51836125190), (4, 25918062595), (5, 20734450076), (10, 10367225038), (20, 5183612519), (641, 161735180), (1282, 80867590), (1489, 69625420), (2564, 40433795), (2978, 34812710), (3205, 32347036), (5431, 19088980), (5956, 17406355), (6410, 16173518), (7445, 13925084), (10862, 9544490), (12820, 8086759), (14890, 6962542), (21724, 4772245), (27155, 3817796), (29780, 3481271), (54310, 1908898), (108620, 954449)]