19716158592

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9337}}^1$

素因数の和:9420

約数の個数: 256

約数和(自身を含む): 64006387200

約数和(自身を除く): 44290228608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 64, 72, 78, 94, 96, 104, 108, 117, 128, 141, 144, 156, 188, 192, 208, 216, 234, 282, 288, 312, 351, 376, 384, 416, 423, 432, 468, 564, 576, 611, 624, 702, 752, 832, 846, 864, 936, 1128, 1152, 1222, 1248, 1269, 1404, 1504, 1664, 1692, 1728, 1833, 1872, 2256, 2444, 2496, 2538, 2808, 3008, 3384, 3456, 3666, 3744, 4512, 4888, 4992, 5076, 5499, 5616, 6016, 6768, 7332, 7488, 9024, 9337, 9776, 10152, 10998, 11232, 13536, 14664, 14976, 16497, 18048, 18674, 19552, 20304, 21996, 22464, 27072, 28011, 29328, 32994, 37348, 39104, 40608, 43992, 44928, 54144, 56022, 58656, 65988, 74696, 78208, 81216, 84033, 87984, 112044, 117312, 121381, 131976, 149392, 162432, 168066, 175968, 224088, 234624, 242762, 252099, 263952, 298784, 336132, 351936, 364143, 438839, 448176, 485524, 504198, 527904, 597568, 672264, 703872, 728286, 877678, 896352, 971048, 1008396, 1055808, 1092429, 1195136, 1316517, 1344528, 1456572, 1755356, 1792704, 1942096, 2016792, 2111616, 2184858, 2633034, 2689056, 2913144, 3277287, 3510712, 3585408, 3884192, 3949551, 4033584, 4369716, 5266068, 5378112, 5704907, 5826288, 6554574, 7021424, 7768384, 7899102, 8067168, 8739432, 10532136, 10756224, 11409814, 11652576, 11848653, 13109148, 14042848, 15536768, 15798204, 16134336, 17114721, 17478864, 21064272, 22819628, 23305152, 23697306, 26218296, 28085696, 31596408, 32268672, 34229442, 34957728, 42128544, 45639256, 46610304, 47394612, 51344163, 52436592, 56171392, 63192816, 68458884, 69915456, 84257088, 91278512, 94789224, 102688326, 104873184, 126385632, 136917768, 139830912, 154032489, 168514176, 182557024, 189578448, 205376652, 209746368, 252771264, 273835536, 308064978, 365114048, 379156896, 410753304, 419492736, 505542528, 547671072, 616129956, 730228096, 758313792, 821506608, 1095342144, 1232259912, 1516627584, 1643013216, 2190684288, 2464519824, 3286026432, 4929039648, 6572052864, 9858079296, 19716158592]

約数ペア:

[(1, 19716158592), (2, 9858079296), (3, 6572052864), (4, 4929039648), (6, 3286026432), (8, 2464519824), (9, 2190684288), (12, 1643013216), (13, 1516627584), (16, 1232259912), (18, 1095342144), (24, 821506608), (26, 758313792), (27, 730228096), (32, 616129956), (36, 547671072), (39, 505542528), (47, 419492736), (48, 410753304), (52, 379156896), (54, 365114048), (64, 308064978), (72, 273835536), (78, 252771264), (94, 209746368), (96, 205376652), (104, 189578448), (108, 182557024), (117, 168514176), (128, 154032489), (141, 139830912), (144, 136917768), (156, 126385632), (188, 104873184), (192, 102688326), (208, 94789224), (216, 91278512), (234, 84257088), (282, 69915456), (288, 68458884), (312, 63192816), (351, 56171392), (376, 52436592), (384, 51344163), (416, 47394612), (423, 46610304), (432, 45639256), (468, 42128544), (564, 34957728), (576, 34229442), (611, 32268672), (624, 31596408), (702, 28085696), (752, 26218296), (832, 23697306), (846, 23305152), (864, 22819628), (936, 21064272), (1128, 17478864), (1152, 17114721), (1222, 16134336), (1248, 15798204), (1269, 15536768), (1404, 14042848), (1504, 13109148), (1664, 11848653), (1692, 11652576), (1728, 11409814), (1833, 10756224), (1872, 10532136), (2256, 8739432), (2444, 8067168), (2496, 7899102), (2538, 7768384), (2808, 7021424), (3008, 6554574), (3384, 5826288), (3456, 5704907), (3666, 5378112), (3744, 5266068), (4512, 4369716), (4888, 4033584), (4992, 3949551), (5076, 3884192), (5499, 3585408), (5616, 3510712), (6016, 3277287), (6768, 2913144), (7332, 2689056), (7488, 2633034), (9024, 2184858), (9337, 2111616), (9776, 2016792), (10152, 1942096), (10998, 1792704), (11232, 1755356), (13536, 1456572), (14664, 1344528), (14976, 1316517), (16497, 1195136), (18048, 1092429), (18674, 1055808), (19552, 1008396), (20304, 971048), (21996, 896352), (22464, 877678), (27072, 728286), (28011, 703872), (29328, 672264), (32994, 597568), (37348, 527904), (39104, 504198), (40608, 485524), (43992, 448176), (44928, 438839), (54144, 364143), (56022, 351936), (58656, 336132), (65988, 298784), (74696, 263952), (78208, 252099), (81216, 242762), (84033, 234624), (87984, 224088), (112044, 175968), (117312, 168066), (121381, 162432), (131976, 149392)]