458134612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{911}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 911635200

約数和(自身を除く): 453500588

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 509, 911, 988, 1018, 1822, 2036, 3644, 6617, 9671, 11843, 13234, 17309, 19342, 23686, 26468, 34618, 38684, 47372, 69236, 125723, 225017, 251446, 450034, 463699, 502892, 900068, 927398, 1854796, 6028087, 8810281, 12056174, 17620562, 24112348, 35241124, 114533653, 229067306, 458134612]

約数ペア:

[(1, 458134612), (2, 229067306), (4, 114533653), (13, 35241124), (19, 24112348), (26, 17620562), (38, 12056174), (52, 8810281), (76, 6028087), (247, 1854796), (494, 927398), (509, 900068), (911, 502892), (988, 463699), (1018, 450034), (1822, 251446), (2036, 225017), (3644, 125723), (6617, 69236), (9671, 47372), (11843, 38684), (13234, 34618), (17309, 26468), (19342, 23686)]