10366836520

素因数分解:

$2^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{527843}}^1$

素因数の和:528345

約数の個数: 32

約数和(自身を含む): 23372932320

約数和(自身を除く): 13006095800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 491, 982, 1964, 2455, 3928, 4910, 9820, 19640, 527843, 1055686, 2111372, 2639215, 4222744, 5278430, 10556860, 21113720, 259170913, 518341826, 1036683652, 1295854565, 2073367304, 2591709130, 5183418260, 10366836520]

約数ペア:

[(1, 10366836520), (2, 5183418260), (4, 2591709130), (5, 2073367304), (8, 1295854565), (10, 1036683652), (20, 518341826), (40, 259170913), (491, 21113720), (982, 10556860), (1964, 5278430), (2455, 4222744), (3928, 2639215), (4910, 2111372), (9820, 1055686), (19640, 527843)]