844395032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1103}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 1811134080

約数和(自身を除く): 966739048

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 433, 442, 866, 884, 1103, 1732, 1768, 2206, 3464, 4412, 5629, 7361, 8824, 11258, 14339, 14722, 18751, 22516, 28678, 29444, 37502, 45032, 57356, 58888, 75004, 95693, 114712, 150008, 191386, 243763, 382772, 477599, 487526, 765544, 955198, 975052, 1910396, 1950104, 3820792, 6208787, 8119183, 12417574, 16238366, 24835148, 32476732, 49670296, 64953464, 105549379, 211098758, 422197516, 844395032]

約数ペア:

[(1, 844395032), (2, 422197516), (4, 211098758), (8, 105549379), (13, 64953464), (17, 49670296), (26, 32476732), (34, 24835148), (52, 16238366), (68, 12417574), (104, 8119183), (136, 6208787), (221, 3820792), (433, 1950104), (442, 1910396), (866, 975052), (884, 955198), (1103, 765544), (1732, 487526), (1768, 477599), (2206, 382772), (3464, 243763), (4412, 191386), (5629, 150008), (7361, 114712), (8824, 95693), (11258, 75004), (14339, 58888), (14722, 57356), (18751, 45032), (22516, 37502), (28678, 29444)]