112728616

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2055

約数の個数: 96

約数和(自身を含む): 289003680

約数和(自身を除く): 176275064

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 539, 572, 616, 637, 728, 1001, 1078, 1144, 1274, 2002, 2011, 2156, 2548, 4004, 4022, 4312, 5096, 7007, 8008, 8044, 14014, 14077, 16088, 22121, 26143, 28028, 28154, 44242, 52286, 56056, 56308, 88484, 98539, 104572, 112616, 154847, 176968, 183001, 197078, 209144, 287573, 309694, 366002, 394156, 575146, 619388, 732004, 788312, 1083929, 1150292, 1238776, 1281007, 1464008, 2013011, 2167858, 2300584, 2562014, 4026022, 4335716, 5124028, 8052044, 8671432, 10248056, 14091077, 16104088, 28182154, 56364308, 112728616]

約数ペア:

[(1, 112728616), (2, 56364308), (4, 28182154), (7, 16104088), (8, 14091077), (11, 10248056), (13, 8671432), (14, 8052044), (22, 5124028), (26, 4335716), (28, 4026022), (44, 2562014), (49, 2300584), (52, 2167858), (56, 2013011), (77, 1464008), (88, 1281007), (91, 1238776), (98, 1150292), (104, 1083929), (143, 788312), (154, 732004), (182, 619388), (196, 575146), (286, 394156), (308, 366002), (364, 309694), (392, 287573), (539, 209144), (572, 197078), (616, 183001), (637, 176968), (728, 154847), (1001, 112616), (1078, 104572), (1144, 98539), (1274, 88484), (2002, 56308), (2011, 56056), (2156, 52286), (2548, 44242), (4004, 28154), (4022, 28028), (4312, 26143), (5096, 22121), (7007, 16088), (8008, 14077), (8044, 14014)]