1068664955905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{219619}}^1$

素因数の和:219814

約数の個数: 64

約数和(自身を含む): 1502833305600

約数和(自身を除く): 434168349695

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 131, 323, 391, 437, 655, 1615, 1955, 2185, 2227, 2489, 3013, 7429, 11135, 12445, 15065, 37145, 42313, 51221, 57247, 211565, 219619, 256105, 286235, 973199, 1098095, 3733523, 4172761, 4865995, 5051237, 18667615, 20863805, 25256185, 28770089, 70936937, 85871029, 95973503, 143850445, 354684685, 429355145, 479867515, 489091513, 546631691, 661712047, 1631549551, 2445457565, 2733158455, 3308560235, 8157747755, 9292738747, 11249104799, 12572528893, 46463693735, 56245523995, 62862644465, 213732991181, 1068664955905]

約数ペア:

[(1, 1068664955905), (5, 213732991181), (17, 62862644465), (19, 56245523995), (23, 46463693735), (85, 12572528893), (95, 11249104799), (115, 9292738747), (131, 8157747755), (323, 3308560235), (391, 2733158455), (437, 2445457565), (655, 1631549551), (1615, 661712047), (1955, 546631691), (2185, 489091513), (2227, 479867515), (2489, 429355145), (3013, 354684685), (7429, 143850445), (11135, 95973503), (12445, 85871029), (15065, 70936937), (37145, 28770089), (42313, 25256185), (51221, 20863805), (57247, 18667615), (211565, 5051237), (219619, 4865995), (256105, 4172761), (286235, 3733523), (973199, 1098095)]