768947256

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1$

素因数の和:517

約数の個数: 288

約数和(自身を含む): 2718817920

約数和(自身を除く): 1949870664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 154, 162, 168, 189, 198, 216, 231, 242, 243, 252, 264, 297, 308, 324, 363, 378, 396, 462, 467, 484, 486, 504, 567, 594, 616, 648, 693, 726, 756, 792, 847, 891, 924, 934, 968, 972, 1089, 1134, 1188, 1386, 1401, 1452, 1512, 1694, 1701, 1782, 1848, 1868, 1944, 2079, 2178, 2268, 2376, 2541, 2673, 2772, 2802, 2904, 3267, 3269, 3388, 3402, 3564, 3736, 4158, 4203, 4356, 4536, 5082, 5137, 5346, 5544, 5604, 6237, 6534, 6538, 6776, 6804, 7128, 7623, 8316, 8406, 8712, 9801, 9807, 10164, 10274, 10692, 11208, 12474, 12609, 13068, 13076, 13608, 15246, 15411, 16632, 16812, 18711, 19602, 19614, 20328, 20548, 21384, 22869, 24948, 25218, 26136, 26152, 29403, 29421, 30492, 30822, 33624, 35959, 37422, 37827, 39204, 39228, 41096, 45738, 46233, 49896, 50436, 56507, 58806, 58842, 60984, 61644, 68607, 71918, 74844, 75654, 78408, 78456, 88263, 91476, 92466, 100872, 107877, 113014, 113481, 117612, 117684, 123288, 137214, 138699, 143836, 149688, 151308, 169521, 176526, 182952, 184932, 205821, 215754, 226028, 226962, 235224, 235368, 264789, 274428, 277398, 287672, 302616, 323631, 339042, 353052, 369864, 395549, 411642, 416097, 431508, 452056, 453924, 508563, 529578, 548856, 554796, 647262, 678084, 706104, 791098, 794367, 823284, 832194, 863016, 907848, 970893, 1017126, 1059156, 1109592, 1186647, 1248291, 1294524, 1356168, 1525689, 1582196, 1588734, 1646568, 1664388, 1941786, 2034252, 2118312, 2373294, 2496582, 2589048, 2912679, 3051378, 3164392, 3177468, 3328776, 3559941, 3883572, 4068504, 4577067, 4746588, 4993164, 5825358, 6102756, 6354936, 7119882, 7767144, 8738037, 9154134, 9493176, 9986328, 10679823, 11650716, 12205512, 13731201, 14239764, 17476074, 18308268, 21359646, 23301432, 27462402, 28479528, 32039469, 34952148, 36616536, 42719292, 54924804, 64078938, 69904296, 85438584, 96118407, 109849608, 128157876, 192236814, 256315752, 384473628, 768947256]

約数ペア:

[(1, 768947256), (2, 384473628), (3, 256315752), (4, 192236814), (6, 128157876), (7, 109849608), (8, 96118407), (9, 85438584), (11, 69904296), (12, 64078938), (14, 54924804), (18, 42719292), (21, 36616536), (22, 34952148), (24, 32039469), (27, 28479528), (28, 27462402), (33, 23301432), (36, 21359646), (42, 18308268), (44, 17476074), (54, 14239764), (56, 13731201), (63, 12205512), (66, 11650716), (72, 10679823), (77, 9986328), (81, 9493176), (84, 9154134), (88, 8738037), (99, 7767144), (108, 7119882), (121, 6354936), (126, 6102756), (132, 5825358), (154, 4993164), (162, 4746588), (168, 4577067), (189, 4068504), (198, 3883572), (216, 3559941), (231, 3328776), (242, 3177468), (243, 3164392), (252, 3051378), (264, 2912679), (297, 2589048), (308, 2496582), (324, 2373294), (363, 2118312), (378, 2034252), (396, 1941786), (462, 1664388), (467, 1646568), (484, 1588734), (486, 1582196), (504, 1525689), (567, 1356168), (594, 1294524), (616, 1248291), (648, 1186647), (693, 1109592), (726, 1059156), (756, 1017126), (792, 970893), (847, 907848), (891, 863016), (924, 832194), (934, 823284), (968, 794367), (972, 791098), (1089, 706104), (1134, 678084), (1188, 647262), (1386, 554796), (1401, 548856), (1452, 529578), (1512, 508563), (1694, 453924), (1701, 452056), (1782, 431508), (1848, 416097), (1868, 411642), (1944, 395549), (2079, 369864), (2178, 353052), (2268, 339042), (2376, 323631), (2541, 302616), (2673, 287672), (2772, 277398), (2802, 274428), (2904, 264789), (3267, 235368), (3269, 235224), (3388, 226962), (3402, 226028), (3564, 215754), (3736, 205821), (4158, 184932), (4203, 182952), (4356, 176526), (4536, 169521), (5082, 151308), (5137, 149688), (5346, 143836), (5544, 138699), (5604, 137214), (6237, 123288), (6534, 117684), (6538, 117612), (6776, 113481), (6804, 113014), (7128, 107877), (7623, 100872), (8316, 92466), (8406, 91476), (8712, 88263), (9801, 78456), (9807, 78408), (10164, 75654), (10274, 74844), (10692, 71918), (11208, 68607), (12474, 61644), (12609, 60984), (13068, 58842), (13076, 58806), (13608, 56507), (15246, 50436), (15411, 49896), (16632, 46233), (16812, 45738), (18711, 41096), (19602, 39228), (19614, 39204), (20328, 37827), (20548, 37422), (21384, 35959), (22869, 33624), (24948, 30822), (25218, 30492), (26136, 29421), (26152, 29403)]