7131948967115

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1\times {\mathrm{89783}}^1$

素因数の和:91008

約数の個数: 64

約数和(自身を含む): 10230583689216

約数和(自身を除く): 3098634722101

約数列:

[1, 5, 7, 35, 43, 47, 215, 235, 301, 329, 1123, 1505, 1645, 2021, 5615, 7861, 10105, 14147, 39305, 48289, 52781, 70735, 89783, 241445, 263905, 338023, 369467, 448915, 628481, 1690115, 1847335, 2269583, 3142405, 3860669, 4219801, 11347915, 15887081, 19303345, 21099005, 27024683, 29538607, 79435405, 100826309, 135123415, 147693035, 181451443, 504131545, 705784163, 907257215, 1270160101, 3528920815, 4335531287, 4738836523, 6350800505, 21677656435, 23694182615, 30348719009, 33171855661, 151743595045, 165859278305, 203769970489, 1018849852445, 1426389793423, 7131948967115]

約数ペア:

[(1, 7131948967115), (5, 1426389793423), (7, 1018849852445), (35, 203769970489), (43, 165859278305), (47, 151743595045), (215, 33171855661), (235, 30348719009), (301, 23694182615), (329, 21677656435), (1123, 6350800505), (1505, 4738836523), (1645, 4335531287), (2021, 3528920815), (5615, 1270160101), (7861, 907257215), (10105, 705784163), (14147, 504131545), (39305, 181451443), (48289, 147693035), (52781, 135123415), (70735, 100826309), (89783, 79435405), (241445, 29538607), (263905, 27024683), (338023, 21099005), (369467, 19303345), (448915, 15887081), (628481, 11347915), (1690115, 4219801), (1847335, 3860669), (2269583, 3142405)]