538063128

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3049}}^1$

素因数の和:3126

約数の個数: 128

約数和(自身を含む): 1610400000

約数和(自身を除く): 1072336872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 86, 108, 114, 129, 152, 171, 172, 216, 228, 258, 342, 344, 387, 456, 513, 516, 684, 774, 817, 1026, 1032, 1161, 1368, 1548, 1634, 2052, 2322, 2451, 3049, 3096, 3268, 4104, 4644, 4902, 6098, 6536, 7353, 9147, 9288, 9804, 12196, 14706, 18294, 19608, 22059, 24392, 27441, 29412, 36588, 44118, 54882, 57931, 58824, 73176, 82323, 88236, 109764, 115862, 131107, 164646, 173793, 176472, 219528, 231724, 262214, 329292, 347586, 393321, 463448, 521379, 524428, 658584, 695172, 786642, 1042758, 1048856, 1179963, 1390344, 1564137, 1573284, 2085516, 2359926, 2491033, 3128274, 3146568, 3539889, 4171032, 4719852, 4982066, 6256548, 7079778, 7473099, 9439704, 9964132, 12513096, 14159556, 14946198, 19928264, 22419297, 28319112, 29892396, 44838594, 59784792, 67257891, 89677188, 134515782, 179354376, 269031564, 538063128]

約数ペア:

[(1, 538063128), (2, 269031564), (3, 179354376), (4, 134515782), (6, 89677188), (8, 67257891), (9, 59784792), (12, 44838594), (18, 29892396), (19, 28319112), (24, 22419297), (27, 19928264), (36, 14946198), (38, 14159556), (43, 12513096), (54, 9964132), (57, 9439704), (72, 7473099), (76, 7079778), (86, 6256548), (108, 4982066), (114, 4719852), (129, 4171032), (152, 3539889), (171, 3146568), (172, 3128274), (216, 2491033), (228, 2359926), (258, 2085516), (342, 1573284), (344, 1564137), (387, 1390344), (456, 1179963), (513, 1048856), (516, 1042758), (684, 786642), (774, 695172), (817, 658584), (1026, 524428), (1032, 521379), (1161, 463448), (1368, 393321), (1548, 347586), (1634, 329292), (2052, 262214), (2322, 231724), (2451, 219528), (3049, 176472), (3096, 173793), (3268, 164646), (4104, 131107), (4644, 115862), (4902, 109764), (6098, 88236), (6536, 82323), (7353, 73176), (9147, 58824), (9288, 57931), (9804, 54882), (12196, 44118), (14706, 36588), (18294, 29412), (19608, 27441), (22059, 24392)]