10276528520

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8287523}}^1$

素因数の和:8287565

約数の個数: 32

約数和(自身を含む): 23868069120

約数和(自身を除く): 13591540600

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 8287523, 16575046, 33150092, 41437615, 66300184, 82875230, 165750460, 256913213, 331500920, 513826426, 1027652852, 1284566065, 2055305704, 2569132130, 5138264260, 10276528520]

約数ペア:

[(1, 10276528520), (2, 5138264260), (4, 2569132130), (5, 2055305704), (8, 1284566065), (10, 1027652852), (20, 513826426), (31, 331500920), (40, 256913213), (62, 165750460), (124, 82875230), (155, 66300184), (248, 41437615), (310, 33150092), (620, 16575046), (1240, 8287523)]