1242067112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 2817884160

約数和(自身を除く): 1575817048

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 83, 88, 103, 104, 127, 143, 166, 206, 254, 286, 332, 412, 508, 572, 664, 824, 913, 1016, 1079, 1133, 1144, 1339, 1397, 1651, 1826, 2158, 2266, 2678, 2794, 3302, 3652, 4316, 4532, 5356, 5588, 6604, 7304, 8549, 8632, 9064, 10541, 10712, 11176, 11869, 13081, 13208, 14729, 17098, 18161, 21082, 23738, 26162, 29458, 34196, 36322, 42164, 47476, 52324, 58916, 68392, 72644, 84328, 94039, 94952, 104648, 111137, 115951, 117832, 137033, 143891, 145288, 170053, 188078, 222274, 231902, 274066, 287782, 340106, 376156, 444548, 463804, 548132, 575564, 680212, 752312, 889096, 927608, 1085723, 1096264, 1151128, 1222507, 1360424, 1507363, 1870583, 2171446, 2445014, 3014726, 3741166, 4342892, 4890028, 6029452, 7482332, 8685784, 9780056, 11942953, 12058904, 14114399, 14964664, 23885906, 28228798, 47771812, 56457596, 95543624, 112915192, 155258389, 310516778, 621033556, 1242067112]

約数ペア:

[(1, 1242067112), (2, 621033556), (4, 310516778), (8, 155258389), (11, 112915192), (13, 95543624), (22, 56457596), (26, 47771812), (44, 28228798), (52, 23885906), (83, 14964664), (88, 14114399), (103, 12058904), (104, 11942953), (127, 9780056), (143, 8685784), (166, 7482332), (206, 6029452), (254, 4890028), (286, 4342892), (332, 3741166), (412, 3014726), (508, 2445014), (572, 2171446), (664, 1870583), (824, 1507363), (913, 1360424), (1016, 1222507), (1079, 1151128), (1133, 1096264), (1144, 1085723), (1339, 927608), (1397, 889096), (1651, 752312), (1826, 680212), (2158, 575564), (2266, 548132), (2678, 463804), (2794, 444548), (3302, 376156), (3652, 340106), (4316, 287782), (4532, 274066), (5356, 231902), (5588, 222274), (6604, 188078), (7304, 170053), (8549, 145288), (8632, 143891), (9064, 137033), (10541, 117832), (10712, 115951), (11176, 111137), (11869, 104648), (13081, 94952), (13208, 94039), (14729, 84328), (17098, 72644), (18161, 68392), (21082, 58916), (23738, 52324), (26162, 47476), (29458, 42164), (34196, 36322)]