19505888424

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{7723}}^1$

素因数の和:8812

約数の個数: 128

約数和(自身を含む): 59172019200

約数和(自身を除く): 39666130776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1063, 1188, 2126, 2376, 3189, 4252, 6378, 7723, 8504, 9567, 11693, 12756, 15446, 19134, 23169, 23386, 25512, 28701, 30892, 35079, 38268, 46338, 46772, 57402, 61784, 69507, 70158, 76536, 84953, 92676, 93544, 105237, 114804, 139014, 140316, 169906, 185352, 208521, 210474, 229608, 254859, 278028, 280632, 315711, 339812, 417042, 420948, 509718, 556056, 631422, 679624, 764577, 834084, 841896, 1019436, 1262844, 1529154, 1668168, 2038872, 2293731, 2525688, 3058308, 4587462, 6116616, 8209549, 9174924, 16419098, 18349848, 24628647, 32838196, 49257294, 65676392, 73885941, 90305039, 98514588, 147771882, 180610078, 197029176, 221657823, 270915117, 295543764, 361220156, 443315646, 541830234, 591087528, 722440312, 812745351, 886631292, 1083660468, 1625490702, 1773262584, 2167320936, 2438236053, 3250981404, 4876472106, 6501962808, 9752944212, 19505888424]

約数ペア:

[(1, 19505888424), (2, 9752944212), (3, 6501962808), (4, 4876472106), (6, 3250981404), (8, 2438236053), (9, 2167320936), (11, 1773262584), (12, 1625490702), (18, 1083660468), (22, 886631292), (24, 812745351), (27, 722440312), (33, 591087528), (36, 541830234), (44, 443315646), (54, 361220156), (66, 295543764), (72, 270915117), (88, 221657823), (99, 197029176), (108, 180610078), (132, 147771882), (198, 98514588), (216, 90305039), (264, 73885941), (297, 65676392), (396, 49257294), (594, 32838196), (792, 24628647), (1063, 18349848), (1188, 16419098), (2126, 9174924), (2376, 8209549), (3189, 6116616), (4252, 4587462), (6378, 3058308), (7723, 2525688), (8504, 2293731), (9567, 2038872), (11693, 1668168), (12756, 1529154), (15446, 1262844), (19134, 1019436), (23169, 841896), (23386, 834084), (25512, 764577), (28701, 679624), (30892, 631422), (35079, 556056), (38268, 509718), (46338, 420948), (46772, 417042), (57402, 339812), (61784, 315711), (69507, 280632), (70158, 278028), (76536, 254859), (84953, 229608), (92676, 210474), (93544, 208521), (105237, 185352), (114804, 169906), (139014, 140316)]