619937136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47309}}^1$

素因数の和:47343

約数の個数: 120

約数和(自身を含む): 2135384160

約数和(自身を除く): 1515447024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 47309, 94618, 141927, 189236, 283854, 331163, 378472, 425781, 567708, 615017, 662326, 756944, 851562, 993489, 1135416, 1230034, 1324652, 1703124, 1845051, 1986978, 2270832, 2460068, 2649304, 2980467, 3406248, 3690102, 3973956, 4305119, 4920136, 5298608, 5535153, 5960934, 6812496, 7380204, 7947912, 8610238, 9840272, 11070306, 11921868, 12915357, 14760408, 15895824, 17220476, 22140612, 23843736, 25830714, 29520816, 34440952, 38746071, 44281224, 47687472, 51661428, 68881904, 77492142, 88562448, 103322856, 154984284, 206645712, 309968568, 619937136]

約数ペア:

[(1, 619937136), (2, 309968568), (3, 206645712), (4, 154984284), (6, 103322856), (7, 88562448), (8, 77492142), (9, 68881904), (12, 51661428), (13, 47687472), (14, 44281224), (16, 38746071), (18, 34440952), (21, 29520816), (24, 25830714), (26, 23843736), (28, 22140612), (36, 17220476), (39, 15895824), (42, 14760408), (48, 12915357), (52, 11921868), (56, 11070306), (63, 9840272), (72, 8610238), (78, 7947912), (84, 7380204), (91, 6812496), (104, 5960934), (112, 5535153), (117, 5298608), (126, 4920136), (144, 4305119), (156, 3973956), (168, 3690102), (182, 3406248), (208, 2980467), (234, 2649304), (252, 2460068), (273, 2270832), (312, 1986978), (336, 1845051), (364, 1703124), (468, 1324652), (504, 1230034), (546, 1135416), (624, 993489), (728, 851562), (819, 756944), (936, 662326), (1008, 615017), (1092, 567708), (1456, 425781), (1638, 378472), (1872, 331163), (2184, 283854), (3276, 189236), (4368, 141927), (6552, 94618), (13104, 47309)]