20771736552

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1613}}^1$

素因数の和:1822

約数の個数: 320

約数和(自身を含む): 70868286720

約数和(自身を除く): 50096550168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 167, 168, 189, 204, 216, 238, 252, 306, 324, 334, 357, 378, 408, 459, 476, 501, 504, 567, 612, 648, 668, 714, 756, 918, 952, 1002, 1071, 1134, 1169, 1224, 1336, 1377, 1428, 1503, 1512, 1613, 1836, 2004, 2142, 2268, 2338, 2754, 2839, 2856, 3006, 3213, 3226, 3507, 3672, 4008, 4284, 4509, 4536, 4676, 4839, 5508, 5678, 6012, 6426, 6452, 7014, 8517, 8568, 9018, 9352, 9639, 9678, 10521, 11016, 11291, 11356, 12024, 12852, 12904, 13527, 14028, 14517, 17034, 18036, 19278, 19356, 19873, 21042, 22582, 22712, 25551, 25704, 27054, 27421, 28056, 29034, 31563, 33873, 34068, 36072, 38556, 38712, 39746, 42084, 43551, 45164, 51102, 54108, 54842, 58068, 59619, 63126, 67746, 68136, 76653, 77112, 79492, 82263, 84168, 87102, 90328, 94689, 101619, 102204, 108216, 109684, 116136, 119238, 126252, 130653, 135492, 153306, 158984, 164526, 174204, 178857, 189378, 191947, 203238, 204408, 219368, 229959, 238476, 246789, 252504, 261306, 269371, 270984, 304857, 306612, 329052, 348408, 357714, 378756, 383894, 406476, 459918, 476952, 493578, 522612, 536571, 538742, 575841, 609714, 613224, 658104, 715428, 740367, 757512, 767788, 808113, 812952, 914571, 919836, 987156, 1045224, 1073142, 1077484, 1151682, 1219428, 1430856, 1480734, 1535576, 1609713, 1616226, 1727523, 1829142, 1839672, 1885597, 1974312, 2146284, 2154968, 2221101, 2303364, 2424339, 2438856, 2961468, 3219426, 3232452, 3455046, 3658284, 3771194, 4292568, 4442202, 4579307, 4606728, 4848678, 5182569, 5656791, 5922936, 6438852, 6464904, 6910092, 7273017, 7316568, 7542388, 8884404, 9158614, 9697356, 10365138, 11313582, 12877704, 13737921, 13820184, 14546034, 15084776, 15547707, 16970373, 17768808, 18317228, 19394712, 20730276, 21819051, 22627164, 27475842, 29092068, 31095414, 32055149, 33940746, 36634456, 41213763, 41460552, 43638102, 45254328, 50911119, 54951684, 58184136, 62190828, 64110298, 67881492, 82427526, 87276204, 96165447, 101822238, 109903368, 123641289, 124381656, 128220596, 135762984, 152733357, 164855052, 174552408, 192330894, 203644476, 247282578, 256441192, 288496341, 305466714, 329710104, 370923867, 384661788, 407288952, 494565156, 576992682, 610933428, 741847734, 769323576, 865489023, 989130312, 1153985364, 1221866856, 1483695468, 1730978046, 2307970728, 2596467069, 2967390936, 3461956092, 5192934138, 6923912184, 10385868276, 20771736552]

約数ペア:

[(1, 20771736552), (2, 10385868276), (3, 6923912184), (4, 5192934138), (6, 3461956092), (7, 2967390936), (8, 2596467069), (9, 2307970728), (12, 1730978046), (14, 1483695468), (17, 1221866856), (18, 1153985364), (21, 989130312), (24, 865489023), (27, 769323576), (28, 741847734), (34, 610933428), (36, 576992682), (42, 494565156), (51, 407288952), (54, 384661788), (56, 370923867), (63, 329710104), (68, 305466714), (72, 288496341), (81, 256441192), (84, 247282578), (102, 203644476), (108, 192330894), (119, 174552408), (126, 164855052), (136, 152733357), (153, 135762984), (162, 128220596), (167, 124381656), (168, 123641289), (189, 109903368), (204, 101822238), (216, 96165447), (238, 87276204), (252, 82427526), (306, 67881492), (324, 64110298), (334, 62190828), (357, 58184136), (378, 54951684), (408, 50911119), (459, 45254328), (476, 43638102), (501, 41460552), (504, 41213763), (567, 36634456), (612, 33940746), (648, 32055149), (668, 31095414), (714, 29092068), (756, 27475842), (918, 22627164), (952, 21819051), (1002, 20730276), (1071, 19394712), (1134, 18317228), (1169, 17768808), (1224, 16970373), (1336, 15547707), (1377, 15084776), (1428, 14546034), (1503, 13820184), (1512, 13737921), (1613, 12877704), (1836, 11313582), (2004, 10365138), (2142, 9697356), (2268, 9158614), (2338, 8884404), (2754, 7542388), (2839, 7316568), (2856, 7273017), (3006, 6910092), (3213, 6464904), (3226, 6438852), (3507, 5922936), (3672, 5656791), (4008, 5182569), (4284, 4848678), (4509, 4606728), (4536, 4579307), (4676, 4442202), (4839, 4292568), (5508, 3771194), (5678, 3658284), (6012, 3455046), (6426, 3232452), (6452, 3219426), (7014, 2961468), (8517, 2438856), (8568, 2424339), (9018, 2303364), (9352, 2221101), (9639, 2154968), (9678, 2146284), (10521, 1974312), (11016, 1885597), (11291, 1839672), (11356, 1829142), (12024, 1727523), (12852, 1616226), (12904, 1609713), (13527, 1535576), (14028, 1480734), (14517, 1430856), (17034, 1219428), (18036, 1151682), (19278, 1077484), (19356, 1073142), (19873, 1045224), (21042, 987156), (22582, 919836), (22712, 914571), (25551, 812952), (25704, 808113), (27054, 767788), (27421, 757512), (28056, 740367), (29034, 715428), (31563, 658104), (33873, 613224), (34068, 609714), (36072, 575841), (38556, 538742), (38712, 536571), (39746, 522612), (42084, 493578), (43551, 476952), (45164, 459918), (51102, 406476), (54108, 383894), (54842, 378756), (58068, 357714), (59619, 348408), (63126, 329052), (67746, 306612), (68136, 304857), (76653, 270984), (77112, 269371), (79492, 261306), (82263, 252504), (84168, 246789), (87102, 238476), (90328, 229959), (94689, 219368), (101619, 204408), (102204, 203238), (108216, 191947), (109684, 189378), (116136, 178857), (119238, 174204), (126252, 164526), (130653, 158984), (135492, 153306)]