258059789021

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1\times {\mathrm{433}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 287160370560

約数和(自身を除く): 29100581539

約数列:

[1, 19, 23, 179, 361, 401, 433, 437, 3401, 4117, 7619, 8227, 8303, 9223, 9959, 64619, 71779, 77507, 78223, 144761, 156313, 173633, 175237, 189221, 1363801, 1472633, 1486237, 1650917, 1782661, 3299027, 3329503, 3595199, 3993559, 25912219, 27980027, 31080307, 31367423, 33870559, 62681513, 75877621, 590525833, 595981037, 643540621, 714847061, 1441674799, 11219990827, 13582094159, 258059789021]

約数ペア:

[(1, 258059789021), (19, 13582094159), (23, 11219990827), (179, 1441674799), (361, 714847061), (401, 643540621), (433, 595981037), (437, 590525833), (3401, 75877621), (4117, 62681513), (7619, 33870559), (8227, 31367423), (8303, 31080307), (9223, 27980027), (9959, 25912219), (64619, 3993559), (71779, 3595199), (77507, 3329503), (78223, 3299027), (144761, 1782661), (156313, 1650917), (173633, 1486237), (175237, 1472633), (189221, 1363801)]