64776827304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{42043}}^1$

素因数の和:43084

約数の個数: 128

約数和(自身を含む): 205847424000

約数和(自身を除く): 141070596696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1019, 1512, 2038, 3057, 4076, 6114, 7133, 8152, 9171, 12228, 14266, 18342, 21399, 24456, 27513, 28532, 36684, 42043, 42798, 55026, 57064, 64197, 73368, 84086, 85596, 110052, 126129, 128394, 168172, 171192, 192591, 220104, 252258, 256788, 294301, 336344, 378387, 385182, 504516, 513576, 588602, 756774, 770364, 882903, 1009032, 1135161, 1177204, 1513548, 1540728, 1765806, 2270322, 2354408, 2648709, 3027096, 3531612, 4540644, 5297418, 7063224, 7946127, 9081288, 10594836, 15892254, 21189672, 31784508, 42841817, 63569016, 85683634, 128525451, 171367268, 257050902, 299892719, 342734536, 385576353, 514101804, 599785438, 771152706, 899678157, 1028203608, 1156729059, 1199570876, 1542305412, 1799356314, 2313458118, 2399141752, 2699034471, 3084610824, 3598712628, 4626916236, 5398068942, 7197425256, 8097103413, 9253832472, 10796137884, 16194206826, 21592275768, 32388413652, 64776827304]

約数ペア:

[(1, 64776827304), (2, 32388413652), (3, 21592275768), (4, 16194206826), (6, 10796137884), (7, 9253832472), (8, 8097103413), (9, 7197425256), (12, 5398068942), (14, 4626916236), (18, 3598712628), (21, 3084610824), (24, 2699034471), (27, 2399141752), (28, 2313458118), (36, 1799356314), (42, 1542305412), (54, 1199570876), (56, 1156729059), (63, 1028203608), (72, 899678157), (84, 771152706), (108, 599785438), (126, 514101804), (168, 385576353), (189, 342734536), (216, 299892719), (252, 257050902), (378, 171367268), (504, 128525451), (756, 85683634), (1019, 63569016), (1512, 42841817), (2038, 31784508), (3057, 21189672), (4076, 15892254), (6114, 10594836), (7133, 9081288), (8152, 7946127), (9171, 7063224), (12228, 5297418), (14266, 4540644), (18342, 3531612), (21399, 3027096), (24456, 2648709), (27513, 2354408), (28532, 2270322), (36684, 1765806), (42043, 1540728), (42798, 1513548), (55026, 1177204), (57064, 1135161), (64197, 1009032), (73368, 882903), (84086, 770364), (85596, 756774), (110052, 588602), (126129, 513576), (128394, 504516), (168172, 385182), (171192, 378387), (192591, 336344), (220104, 294301), (252258, 256788)]