4938965570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{206911}}^1$

素因数の和:206967

約数の個数: 64

約数和(自身を含む): 11441405952

約数和(自身を除く): 6502440382

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3410, 4774, 11935, 23870, 206911, 413822, 1034555, 1448377, 2069110, 2276021, 2896754, 4552042, 6414241, 7241885, 11380105, 12828482, 14483770, 15932147, 22760210, 31864294, 32071205, 44899687, 64142410, 70556651, 79660735, 89799374, 141113302, 159321470, 224498435, 352783255, 448996870, 493896557, 705566510, 987793114, 2469482785, 4938965570]

約数ペア:

[(1, 4938965570), (2, 2469482785), (5, 987793114), (7, 705566510), (10, 493896557), (11, 448996870), (14, 352783255), (22, 224498435), (31, 159321470), (35, 141113302), (55, 89799374), (62, 79660735), (70, 70556651), (77, 64142410), (110, 44899687), (154, 32071205), (155, 31864294), (217, 22760210), (310, 15932147), (341, 14483770), (385, 12828482), (434, 11380105), (682, 7241885), (770, 6414241), (1085, 4552042), (1705, 2896754), (2170, 2276021), (2387, 2069110), (3410, 1448377), (4774, 1034555), (11935, 413822), (23870, 206911)]