18853032912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{6263}}^1$

素因数の和:6346

約数の個数: 240

約数和(自身を含む): 61045235712

約数和(自身を除く): 42192202800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 289, 336, 357, 372, 408, 434, 476, 496, 527, 578, 651, 714, 744, 816, 867, 868, 952, 1054, 1156, 1302, 1428, 1488, 1581, 1734, 1736, 1904, 2023, 2108, 2312, 2604, 2856, 3162, 3468, 3472, 3689, 4046, 4216, 4624, 5208, 5712, 6069, 6263, 6324, 6936, 7378, 8092, 8432, 8959, 10416, 11067, 12138, 12526, 12648, 13872, 14756, 16184, 17918, 18789, 22134, 24276, 25052, 25296, 26877, 29512, 32368, 35836, 37578, 43841, 44268, 48552, 50104, 53754, 59024, 62713, 71672, 75156, 87682, 88536, 97104, 100208, 106471, 107508, 125426, 131523, 143344, 150312, 175364, 177072, 188139, 194153, 212942, 215016, 250852, 263046, 300624, 319413, 350728, 376278, 388306, 425884, 430032, 501704, 526092, 582459, 638826, 701456, 745297, 752556, 776612, 851768, 1003408, 1052184, 1164918, 1277652, 1359071, 1490594, 1505112, 1553224, 1703536, 1810007, 2104368, 2235891, 2329836, 2555304, 2718142, 2981188, 3010224, 3106448, 3300601, 3620014, 4077213, 4471782, 4659672, 5110608, 5430021, 5436284, 5962376, 6601202, 7240028, 8154426, 8943564, 9319344, 9901803, 10860042, 10872568, 11924752, 12670049, 13202404, 14480056, 16308852, 17887128, 19803606, 21720084, 21745136, 23104207, 25340098, 26404808, 28960112, 32617704, 35774256, 38010147, 39607212, 43440168, 46208414, 50680196, 52809616, 56110217, 65235408, 69312621, 76020294, 79214424, 86880336, 92416828, 101360392, 112220434, 138625242, 152040588, 158428848, 168330651, 184833656, 202720784, 224440868, 277250484, 304081176, 336661302, 369667312, 392771519, 448881736, 554500968, 608162352, 673322604, 785543038, 897763472, 1109001936, 1178314557, 1346645208, 1571086076, 2356629114, 2693290416, 3142172152, 4713258228, 6284344304, 9426516456, 18853032912]

約数ペア:

[(1, 18853032912), (2, 9426516456), (3, 6284344304), (4, 4713258228), (6, 3142172152), (7, 2693290416), (8, 2356629114), (12, 1571086076), (14, 1346645208), (16, 1178314557), (17, 1109001936), (21, 897763472), (24, 785543038), (28, 673322604), (31, 608162352), (34, 554500968), (42, 448881736), (48, 392771519), (51, 369667312), (56, 336661302), (62, 304081176), (68, 277250484), (84, 224440868), (93, 202720784), (102, 184833656), (112, 168330651), (119, 158428848), (124, 152040588), (136, 138625242), (168, 112220434), (186, 101360392), (204, 92416828), (217, 86880336), (238, 79214424), (248, 76020294), (272, 69312621), (289, 65235408), (336, 56110217), (357, 52809616), (372, 50680196), (408, 46208414), (434, 43440168), (476, 39607212), (496, 38010147), (527, 35774256), (578, 32617704), (651, 28960112), (714, 26404808), (744, 25340098), (816, 23104207), (867, 21745136), (868, 21720084), (952, 19803606), (1054, 17887128), (1156, 16308852), (1302, 14480056), (1428, 13202404), (1488, 12670049), (1581, 11924752), (1734, 10872568), (1736, 10860042), (1904, 9901803), (2023, 9319344), (2108, 8943564), (2312, 8154426), (2604, 7240028), (2856, 6601202), (3162, 5962376), (3468, 5436284), (3472, 5430021), (3689, 5110608), (4046, 4659672), (4216, 4471782), (4624, 4077213), (5208, 3620014), (5712, 3300601), (6069, 3106448), (6263, 3010224), (6324, 2981188), (6936, 2718142), (7378, 2555304), (8092, 2329836), (8432, 2235891), (8959, 2104368), (10416, 1810007), (11067, 1703536), (12138, 1553224), (12526, 1505112), (12648, 1490594), (13872, 1359071), (14756, 1277652), (16184, 1164918), (17918, 1052184), (18789, 1003408), (22134, 851768), (24276, 776612), (25052, 752556), (25296, 745297), (26877, 701456), (29512, 638826), (32368, 582459), (35836, 526092), (37578, 501704), (43841, 430032), (44268, 425884), (48552, 388306), (50104, 376278), (53754, 350728), (59024, 319413), (62713, 300624), (71672, 263046), (75156, 250852), (87682, 215016), (88536, 212942), (97104, 194153), (100208, 188139), (106471, 177072), (107508, 175364), (125426, 150312), (131523, 143344)]