8953445390

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 16594606080

約数和(自身を除く): 7641160690

約数列:

[1, 2, 5, 10, 89, 113, 127, 178, 226, 254, 445, 565, 635, 701, 890, 1130, 1270, 1402, 3505, 7010, 10057, 11303, 14351, 20114, 22606, 28702, 50285, 56515, 62389, 71755, 79213, 89027, 100570, 113030, 124778, 143510, 158426, 178054, 311945, 396065, 445135, 623890, 792130, 890270, 1277239, 2554478, 6386195, 7049957, 7923403, 10060051, 12772390, 14099914, 15846806, 20120102, 35249785, 39617015, 50300255, 70499570, 79234030, 100600510, 895344539, 1790689078, 4476722695, 8953445390]

約数ペア:

[(1, 8953445390), (2, 4476722695), (5, 1790689078), (10, 895344539), (89, 100600510), (113, 79234030), (127, 70499570), (178, 50300255), (226, 39617015), (254, 35249785), (445, 20120102), (565, 15846806), (635, 14099914), (701, 12772390), (890, 10060051), (1130, 7923403), (1270, 7049957), (1402, 6386195), (3505, 2554478), (7010, 1277239), (10057, 890270), (11303, 792130), (14351, 623890), (20114, 445135), (22606, 396065), (28702, 311945), (50285, 178054), (56515, 158426), (62389, 143510), (71755, 124778), (79213, 113030), (89027, 100570)]