7427889612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1442869}}^1$

素因数の和:1442903

約数の個数: 72

約数和(自身を含む): 22058596560

約数和(自身を除く): 14630706948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 1442869, 2885738, 4328607, 5771476, 8657214, 12985821, 15871559, 17314428, 18757297, 25971642, 31743118, 37514594, 47614677, 51943284, 56271891, 63486236, 75029188, 95229354, 112543782, 142844031, 168815673, 190458708, 206330267, 225087564, 285688062, 337631346, 412660534, 571376124, 618990801, 675262692, 825321068, 1237981602, 1856972403, 2475963204, 3713944806, 7427889612]

約数ペア:

[(1, 7427889612), (2, 3713944806), (3, 2475963204), (4, 1856972403), (6, 1237981602), (9, 825321068), (11, 675262692), (12, 618990801), (13, 571376124), (18, 412660534), (22, 337631346), (26, 285688062), (33, 225087564), (36, 206330267), (39, 190458708), (44, 168815673), (52, 142844031), (66, 112543782), (78, 95229354), (99, 75029188), (117, 63486236), (132, 56271891), (143, 51943284), (156, 47614677), (198, 37514594), (234, 31743118), (286, 25971642), (396, 18757297), (429, 17314428), (468, 15871559), (572, 12985821), (858, 8657214), (1287, 5771476), (1716, 4328607), (2574, 2885738), (5148, 1442869)]