1034451730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:943

約数の個数: 64

約数和(自身を含む): 2063498976

約数和(自身を除く): 1029047246

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 421, 461, 533, 842, 922, 1066, 2105, 2305, 2665, 4210, 4610, 5330, 5473, 5993, 10946, 11986, 17261, 18901, 27365, 29965, 34522, 37802, 54730, 59930, 86305, 94505, 172610, 189010, 194081, 224393, 245713, 388162, 448786, 491426, 970405, 1121965, 1228565, 1940810, 2243930, 2457130, 2523053, 5046106, 7957321, 12615265, 15914642, 25230530, 39786605, 79573210, 103445173, 206890346, 517225865, 1034451730]

約数ペア:

[(1, 1034451730), (2, 517225865), (5, 206890346), (10, 103445173), (13, 79573210), (26, 39786605), (41, 25230530), (65, 15914642), (82, 12615265), (130, 7957321), (205, 5046106), (410, 2523053), (421, 2457130), (461, 2243930), (533, 1940810), (842, 1228565), (922, 1121965), (1066, 970405), (2105, 491426), (2305, 448786), (2665, 388162), (4210, 245713), (4610, 224393), (5330, 194081), (5473, 189010), (5993, 172610), (10946, 94505), (11986, 86305), (17261, 59930), (18901, 54730), (27365, 37802), (29965, 34522)]