64043210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2739

約数の個数: 64

約数和(自身を含む): 148414464

約数和(自身を除く): 84371254

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, 2683, 3410, 4774, 5366, 11935, 13415, 18781, 23870, 26830, 29513, 37562, 59026, 83173, 93905, 147565, 166346, 187810, 206591, 295130, 413182, 415865, 582211, 831730, 914903, 1032955, 1164422, 1829806, 2065910, 2911055, 4574515, 5822110, 6404321, 9149030, 12808642, 32021605, 64043210]

約数ペア:

[(1, 64043210), (2, 32021605), (5, 12808642), (7, 9149030), (10, 6404321), (11, 5822110), (14, 4574515), (22, 2911055), (31, 2065910), (35, 1829806), (55, 1164422), (62, 1032955), (70, 914903), (77, 831730), (110, 582211), (154, 415865), (155, 413182), (217, 295130), (310, 206591), (341, 187810), (385, 166346), (434, 147565), (682, 93905), (770, 83173), (1085, 59026), (1705, 37562), (2170, 29513), (2387, 26830), (2683, 23870), (3410, 18781), (4774, 13415), (5366, 11935)]