65484920590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{40087}}^1$

素因数の和:40297

約数の個数: 64

約数和(自身を含む): 125728796160

約数和(自身を除く): 60243875570

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 131, 145, 215, 262, 290, 430, 655, 1247, 1310, 2494, 3799, 5633, 6235, 7598, 11266, 12470, 18995, 28165, 37990, 40087, 56330, 80174, 163357, 200435, 326714, 400870, 816785, 1162523, 1633570, 1723741, 2325046, 3447482, 5251397, 5812615, 8618705, 10502794, 11625230, 17237410, 26256985, 49988489, 52513970, 99976978, 152290513, 225810071, 249942445, 304581026, 451620142, 499884890, 761452565, 1129050355, 1522905130, 2258100710, 6548492059, 13096984118, 32742460295, 65484920590]

約数ペア:

[(1, 65484920590), (2, 32742460295), (5, 13096984118), (10, 6548492059), (29, 2258100710), (43, 1522905130), (58, 1129050355), (86, 761452565), (131, 499884890), (145, 451620142), (215, 304581026), (262, 249942445), (290, 225810071), (430, 152290513), (655, 99976978), (1247, 52513970), (1310, 49988489), (2494, 26256985), (3799, 17237410), (5633, 11625230), (6235, 10502794), (7598, 8618705), (11266, 5812615), (12470, 5251397), (18995, 3447482), (28165, 2325046), (37990, 1723741), (40087, 1633570), (56330, 1162523), (80174, 816785), (163357, 400870), (200435, 326714)]