344826972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72019}}^1$

素因数の和:72055

約数の個数: 72

約数和(自身を含む): 1048611200

約数和(自身を除く): 703784228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 72019, 144038, 216057, 288076, 432114, 504133, 648171, 864228, 1008266, 1296342, 1368361, 1512399, 2016532, 2592684, 2736722, 3024798, 4105083, 4537197, 5473444, 6049596, 8210166, 9074394, 9578527, 12315249, 16420332, 18148788, 19157054, 24630498, 28735581, 38314108, 49260996, 57471162, 86206743, 114942324, 172413486, 344826972]

約数ペア:

[(1, 344826972), (2, 172413486), (3, 114942324), (4, 86206743), (6, 57471162), (7, 49260996), (9, 38314108), (12, 28735581), (14, 24630498), (18, 19157054), (19, 18148788), (21, 16420332), (28, 12315249), (36, 9578527), (38, 9074394), (42, 8210166), (57, 6049596), (63, 5473444), (76, 4537197), (84, 4105083), (114, 3024798), (126, 2736722), (133, 2592684), (171, 2016532), (228, 1512399), (252, 1368361), (266, 1296342), (342, 1008266), (399, 864228), (532, 648171), (684, 504133), (798, 432114), (1197, 288076), (1596, 216057), (2394, 144038), (4788, 72019)]