274249872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3407}}^1$

素因数の和:3477

約数の個数: 120

約数和(自身を含む): 846029184

約数和(自身を除く): 571779312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1872, 2064, 2236, 3096, 3354, 3407, 4472, 5031, 6192, 6708, 6814, 8944, 10062, 10221, 13416, 13628, 20124, 20442, 26832, 27256, 30663, 40248, 40884, 44291, 54512, 61326, 80496, 81768, 88582, 122652, 132873, 146501, 163536, 177164, 245304, 265746, 293002, 354328, 398619, 439503, 490608, 531492, 586004, 708656, 797238, 879006, 1062984, 1172008, 1318509, 1594476, 1758012, 1904513, 2125968, 2344016, 2637018, 3188952, 3516024, 3809026, 5274036, 5713539, 6377904, 7032048, 7618052, 10548072, 11427078, 15236104, 17140617, 21096144, 22854156, 30472208, 34281234, 45708312, 68562468, 91416624, 137124936, 274249872]

約数ペア:

[(1, 274249872), (2, 137124936), (3, 91416624), (4, 68562468), (6, 45708312), (8, 34281234), (9, 30472208), (12, 22854156), (13, 21096144), (16, 17140617), (18, 15236104), (24, 11427078), (26, 10548072), (36, 7618052), (39, 7032048), (43, 6377904), (48, 5713539), (52, 5274036), (72, 3809026), (78, 3516024), (86, 3188952), (104, 2637018), (117, 2344016), (129, 2125968), (144, 1904513), (156, 1758012), (172, 1594476), (208, 1318509), (234, 1172008), (258, 1062984), (312, 879006), (344, 797238), (387, 708656), (468, 586004), (516, 531492), (559, 490608), (624, 439503), (688, 398619), (774, 354328), (936, 293002), (1032, 265746), (1118, 245304), (1548, 177164), (1677, 163536), (1872, 146501), (2064, 132873), (2236, 122652), (3096, 88582), (3354, 81768), (3407, 80496), (4472, 61326), (5031, 54512), (6192, 44291), (6708, 40884), (6814, 40248), (8944, 30663), (10062, 27256), (10221, 26832), (13416, 20442), (13628, 20124)]