515120112

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:448

約数の個数: 180

約数和(自身を含む): 1591208424

約数和(自身を除く): 1076088312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 169, 183, 208, 234, 244, 312, 338, 347, 366, 468, 488, 507, 549, 624, 676, 694, 732, 793, 936, 976, 1014, 1041, 1098, 1352, 1388, 1464, 1521, 1586, 1872, 2028, 2082, 2196, 2379, 2704, 2776, 2928, 3042, 3123, 3172, 4056, 4164, 4392, 4511, 4758, 5552, 6084, 6246, 6344, 7137, 8112, 8328, 8784, 9022, 9516, 10309, 12168, 12492, 12688, 13533, 14274, 16656, 18044, 19032, 20618, 21167, 24336, 24984, 27066, 28548, 30927, 36088, 38064, 40599, 41236, 42334, 49968, 54132, 57096, 58643, 61854, 63501, 72176, 81198, 82472, 84668, 92781, 108264, 114192, 117286, 123708, 127002, 162396, 164944, 169336, 175929, 185562, 190503, 216528, 234572, 247416, 254004, 275171, 324792, 338672, 351858, 371124, 381006, 469144, 494832, 508008, 527787, 550342, 649584, 703716, 742248, 762012, 825513, 938288, 1016016, 1055574, 1100684, 1407432, 1484496, 1524024, 1651026, 2111148, 2201368, 2476539, 2814864, 3048048, 3302052, 3577223, 4222296, 4402736, 4953078, 6604104, 7154446, 8444592, 9906156, 10731669, 13208208, 14308892, 19812312, 21463338, 28617784, 32195007, 39624624, 42926676, 57235568, 64390014, 85853352, 128780028, 171706704, 257560056, 515120112]

約数ペア:

[(1, 515120112), (2, 257560056), (3, 171706704), (4, 128780028), (6, 85853352), (8, 64390014), (9, 57235568), (12, 42926676), (13, 39624624), (16, 32195007), (18, 28617784), (24, 21463338), (26, 19812312), (36, 14308892), (39, 13208208), (48, 10731669), (52, 9906156), (61, 8444592), (72, 7154446), (78, 6604104), (104, 4953078), (117, 4402736), (122, 4222296), (144, 3577223), (156, 3302052), (169, 3048048), (183, 2814864), (208, 2476539), (234, 2201368), (244, 2111148), (312, 1651026), (338, 1524024), (347, 1484496), (366, 1407432), (468, 1100684), (488, 1055574), (507, 1016016), (549, 938288), (624, 825513), (676, 762012), (694, 742248), (732, 703716), (793, 649584), (936, 550342), (976, 527787), (1014, 508008), (1041, 494832), (1098, 469144), (1352, 381006), (1388, 371124), (1464, 351858), (1521, 338672), (1586, 324792), (1872, 275171), (2028, 254004), (2082, 247416), (2196, 234572), (2379, 216528), (2704, 190503), (2776, 185562), (2928, 175929), (3042, 169336), (3123, 164944), (3172, 162396), (4056, 127002), (4164, 123708), (4392, 117286), (4511, 114192), (4758, 108264), (5552, 92781), (6084, 84668), (6246, 82472), (6344, 81198), (7137, 72176), (8112, 63501), (8328, 61854), (8784, 58643), (9022, 57096), (9516, 54132), (10309, 49968), (12168, 42334), (12492, 41236), (12688, 40599), (13533, 38064), (14274, 36088), (16656, 30927), (18044, 28548), (19032, 27066), (20618, 24984), (21167, 24336)]