2016506820445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{69313}}^1$

素因数の和:69574

約数の個数: 64

約数和(自身を含む): 2716487746560

約数和(自身を除く): 699980926115

約数列:

[1, 5, 13, 47, 65, 89, 107, 235, 445, 535, 611, 1157, 1391, 3055, 4183, 5029, 5785, 6955, 9523, 20915, 25145, 47615, 54379, 65377, 69313, 123799, 271895, 326885, 346565, 447581, 618995, 901069, 2237905, 3257711, 4505345, 5818553, 6168857, 7416491, 16288555, 29092765, 30844285, 37082455, 42350243, 80195141, 96414383, 211751215, 289936279, 348575077, 400975705, 482071915, 660067699, 1449681395, 1742875385, 3300338495, 3769171627, 4531476001, 8580880087, 18845858135, 22657380005, 31023181853, 42904400435, 155115909265, 403301364089, 2016506820445]

約数ペア:

[(1, 2016506820445), (5, 403301364089), (13, 155115909265), (47, 42904400435), (65, 31023181853), (89, 22657380005), (107, 18845858135), (235, 8580880087), (445, 4531476001), (535, 3769171627), (611, 3300338495), (1157, 1742875385), (1391, 1449681395), (3055, 660067699), (4183, 482071915), (5029, 400975705), (5785, 348575077), (6955, 289936279), (9523, 211751215), (20915, 96414383), (25145, 80195141), (47615, 42350243), (54379, 37082455), (65377, 30844285), (69313, 29092765), (123799, 16288555), (271895, 7416491), (326885, 6168857), (346565, 5818553), (447581, 4505345), (618995, 3257711), (901069, 2237905)]