13420381944

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{463283}}^1$

素因数の和:463380

約数の個数: 64

約数和(自身を含む): 36024963840

約数和(自身を除く): 22604581896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1704, 2414, 3621, 4828, 7242, 9656, 14484, 28968, 463283, 926566, 1389849, 1853132, 2779698, 3706264, 5559396, 7875811, 11118792, 15751622, 23627433, 31503244, 32893093, 47254866, 63006488, 65786186, 94509732, 98679279, 131572372, 189019464, 197358558, 263144744, 394717116, 559182581, 789434232, 1118365162, 1677547743, 2236730324, 3355095486, 4473460648, 6710190972, 13420381944]

約数ペア:

[(1, 13420381944), (2, 6710190972), (3, 4473460648), (4, 3355095486), (6, 2236730324), (8, 1677547743), (12, 1118365162), (17, 789434232), (24, 559182581), (34, 394717116), (51, 263144744), (68, 197358558), (71, 189019464), (102, 131572372), (136, 98679279), (142, 94509732), (204, 65786186), (213, 63006488), (284, 47254866), (408, 32893093), (426, 31503244), (568, 23627433), (852, 15751622), (1207, 11118792), (1704, 7875811), (2414, 5559396), (3621, 3706264), (4828, 2779698), (7242, 1853132), (9656, 1389849), (14484, 926566), (28968, 463283)]