2020636224

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:649

約数の個数: 168

約数和(自身を含む): 5945184960

約数和(自身を除く): 3924548736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 131, 144, 183, 192, 244, 262, 288, 366, 393, 439, 488, 524, 549, 576, 732, 786, 878, 976, 1048, 1098, 1179, 1317, 1464, 1572, 1756, 1952, 2096, 2196, 2358, 2634, 2928, 3144, 3512, 3904, 3951, 4192, 4392, 4716, 5268, 5856, 6288, 7024, 7902, 7991, 8384, 8784, 9432, 10536, 11712, 12576, 14048, 15804, 15982, 17568, 18864, 21072, 23973, 25152, 26779, 28096, 31608, 31964, 35136, 37728, 42144, 47946, 53558, 57509, 63216, 63928, 71919, 75456, 80337, 84288, 95892, 107116, 115018, 126432, 127856, 143838, 160674, 172527, 191784, 214232, 230036, 241011, 252864, 255712, 287676, 321348, 345054, 383568, 428464, 460072, 482022, 511424, 517581, 575352, 642696, 690108, 767136, 856928, 920144, 964044, 1035162, 1150704, 1285392, 1380216, 1534272, 1713856, 1840288, 1928088, 2070324, 2301408, 2570784, 2760432, 3508049, 3680576, 3856176, 4140648, 4602816, 5141568, 5520864, 7016098, 7712352, 8281296, 10524147, 11041728, 14032196, 15424704, 16562592, 21048294, 28064392, 31572441, 33125184, 42096588, 56128784, 63144882, 84193176, 112257568, 126289764, 168386352, 224515136, 252579528, 336772704, 505159056, 673545408, 1010318112, 2020636224]

約数ペア:

[(1, 2020636224), (2, 1010318112), (3, 673545408), (4, 505159056), (6, 336772704), (8, 252579528), (9, 224515136), (12, 168386352), (16, 126289764), (18, 112257568), (24, 84193176), (32, 63144882), (36, 56128784), (48, 42096588), (61, 33125184), (64, 31572441), (72, 28064392), (96, 21048294), (122, 16562592), (131, 15424704), (144, 14032196), (183, 11041728), (192, 10524147), (244, 8281296), (262, 7712352), (288, 7016098), (366, 5520864), (393, 5141568), (439, 4602816), (488, 4140648), (524, 3856176), (549, 3680576), (576, 3508049), (732, 2760432), (786, 2570784), (878, 2301408), (976, 2070324), (1048, 1928088), (1098, 1840288), (1179, 1713856), (1317, 1534272), (1464, 1380216), (1572, 1285392), (1756, 1150704), (1952, 1035162), (2096, 964044), (2196, 920144), (2358, 856928), (2634, 767136), (2928, 690108), (3144, 642696), (3512, 575352), (3904, 517581), (3951, 511424), (4192, 482022), (4392, 460072), (4716, 428464), (5268, 383568), (5856, 345054), (6288, 321348), (7024, 287676), (7902, 255712), (7991, 252864), (8384, 241011), (8784, 230036), (9432, 214232), (10536, 191784), (11712, 172527), (12576, 160674), (14048, 143838), (15804, 127856), (15982, 126432), (17568, 115018), (18864, 107116), (21072, 95892), (23973, 84288), (25152, 80337), (26779, 75456), (28096, 71919), (31608, 63928), (31964, 63216), (35136, 57509), (37728, 53558), (42144, 47946)]