20160879696

素因数分解:

$2^4\times 3^3\times {\mathrm{227}}^1\times {\mathrm{205589}}^1$

素因数の和:205833

約数の個数: 80

約数和(自身を含む): 58124404800

約数和(自身を除く): 37963525104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 227, 432, 454, 681, 908, 1362, 1816, 2043, 2724, 3632, 4086, 5448, 6129, 8172, 10896, 12258, 16344, 24516, 32688, 49032, 98064, 205589, 411178, 616767, 822356, 1233534, 1644712, 1850301, 2467068, 3289424, 3700602, 4934136, 5550903, 7401204, 9868272, 11101806, 14802408, 22203612, 29604816, 44407224, 46668703, 88814448, 93337406, 140006109, 186674812, 280012218, 373349624, 420018327, 560024436, 746699248, 840036654, 1120048872, 1260054981, 1680073308, 2240097744, 2520109962, 3360146616, 5040219924, 6720293232, 10080439848, 20160879696]

約数ペア:

[(1, 20160879696), (2, 10080439848), (3, 6720293232), (4, 5040219924), (6, 3360146616), (8, 2520109962), (9, 2240097744), (12, 1680073308), (16, 1260054981), (18, 1120048872), (24, 840036654), (27, 746699248), (36, 560024436), (48, 420018327), (54, 373349624), (72, 280012218), (108, 186674812), (144, 140006109), (216, 93337406), (227, 88814448), (432, 46668703), (454, 44407224), (681, 29604816), (908, 22203612), (1362, 14802408), (1816, 11101806), (2043, 9868272), (2724, 7401204), (3632, 5550903), (4086, 4934136), (5448, 3700602), (6129, 3289424), (8172, 2467068), (10896, 1850301), (12258, 1644712), (16344, 1233534), (24516, 822356), (32688, 616767), (49032, 411178), (98064, 205589)]