857698896

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{21247}}^1$

素因数の和:21316

約数の個数: 60

約数和(自身を含む): 2294868992

約数和(自身を除く): 1437170096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 841, 1392, 1682, 2523, 3364, 5046, 6728, 10092, 13456, 20184, 21247, 40368, 42494, 63741, 84988, 127482, 169976, 254964, 339952, 509928, 616163, 1019856, 1232326, 1848489, 2464652, 3696978, 4929304, 7393956, 9858608, 14787912, 17868727, 29575824, 35737454, 53606181, 71474908, 107212362, 142949816, 214424724, 285899632, 428849448, 857698896]

約数ペア:

[(1, 857698896), (2, 428849448), (3, 285899632), (4, 214424724), (6, 142949816), (8, 107212362), (12, 71474908), (16, 53606181), (24, 35737454), (29, 29575824), (48, 17868727), (58, 14787912), (87, 9858608), (116, 7393956), (174, 4929304), (232, 3696978), (348, 2464652), (464, 1848489), (696, 1232326), (841, 1019856), (1392, 616163), (1682, 509928), (2523, 339952), (3364, 254964), (5046, 169976), (6728, 127482), (10092, 84988), (13456, 63741), (20184, 42494), (21247, 40368)]