39305630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 89026560

約数和(自身を除く): 49720930

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 329, 455, 470, 611, 658, 910, 919, 1222, 1645, 1838, 3055, 3290, 4277, 4595, 6110, 6433, 8554, 9190, 11947, 12866, 21385, 23894, 32165, 42770, 43193, 59735, 64330, 83629, 86386, 119470, 167258, 215965, 302351, 418145, 431930, 561509, 604702, 836290, 1123018, 1511755, 2807545, 3023510, 3930563, 5615090, 7861126, 19652815, 39305630]

約数ペア:

[(1, 39305630), (2, 19652815), (5, 7861126), (7, 5615090), (10, 3930563), (13, 3023510), (14, 2807545), (26, 1511755), (35, 1123018), (47, 836290), (65, 604702), (70, 561509), (91, 431930), (94, 418145), (130, 302351), (182, 215965), (235, 167258), (329, 119470), (455, 86386), (470, 83629), (611, 64330), (658, 59735), (910, 43193), (919, 42770), (1222, 32165), (1645, 23894), (1838, 21385), (3055, 12866), (3290, 11947), (4277, 9190), (4595, 8554), (6110, 6433)]