1290774672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{814883}}^1$

素因数の和:814908

約数の個数: 60

約数和(自身を含む): 3940779024

約数和(自身を除く): 2650004352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 814883, 1629766, 2444649, 3259532, 4889298, 6519064, 7333947, 8963713, 9778596, 13038128, 14667894, 17927426, 19557192, 26891139, 29335788, 35854852, 39114384, 53782278, 58671576, 71709704, 80673417, 107564556, 117343152, 143419408, 161346834, 215129112, 322693668, 430258224, 645387336, 1290774672]

約数ペア:

[(1, 1290774672), (2, 645387336), (3, 430258224), (4, 322693668), (6, 215129112), (8, 161346834), (9, 143419408), (11, 117343152), (12, 107564556), (16, 80673417), (18, 71709704), (22, 58671576), (24, 53782278), (33, 39114384), (36, 35854852), (44, 29335788), (48, 26891139), (66, 19557192), (72, 17927426), (88, 14667894), (99, 13038128), (132, 9778596), (144, 8963713), (176, 7333947), (198, 6519064), (264, 4889298), (396, 3259532), (528, 2444649), (792, 1629766), (1584, 814883)]