22133320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 58174200

約数和(自身を除く): 36040880

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 121, 136, 170, 187, 220, 242, 269, 340, 374, 440, 484, 538, 605, 680, 748, 935, 968, 1076, 1210, 1345, 1496, 1870, 2057, 2152, 2420, 2690, 2959, 3740, 4114, 4573, 4840, 5380, 5918, 7480, 8228, 9146, 10285, 10760, 11836, 14795, 16456, 18292, 20570, 22865, 23672, 29590, 32549, 36584, 41140, 45730, 50303, 59180, 65098, 82280, 91460, 100606, 118360, 130196, 162745, 182920, 201212, 251515, 260392, 325490, 402424, 503030, 553333, 650980, 1006060, 1106666, 1301960, 2012120, 2213332, 2766665, 4426664, 5533330, 11066660, 22133320]

約数ペア:

[(1, 22133320), (2, 11066660), (4, 5533330), (5, 4426664), (8, 2766665), (10, 2213332), (11, 2012120), (17, 1301960), (20, 1106666), (22, 1006060), (34, 650980), (40, 553333), (44, 503030), (55, 402424), (68, 325490), (85, 260392), (88, 251515), (110, 201212), (121, 182920), (136, 162745), (170, 130196), (187, 118360), (220, 100606), (242, 91460), (269, 82280), (340, 65098), (374, 59180), (440, 50303), (484, 45730), (538, 41140), (605, 36584), (680, 32549), (748, 29590), (935, 23672), (968, 22865), (1076, 20570), (1210, 18292), (1345, 16456), (1496, 14795), (1870, 11836), (2057, 10760), (2152, 10285), (2420, 9146), (2690, 8228), (2959, 7480), (3740, 5918), (4114, 5380), (4573, 4840)]