20182839984

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 300

約数和(自身を含む): 62252946360

約数和(自身を除く): 42070106376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 179, 216, 228, 241, 304, 324, 342, 358, 361, 432, 456, 482, 513, 537, 648, 684, 716, 722, 723, 912, 964, 1026, 1074, 1083, 1296, 1368, 1432, 1444, 1446, 1539, 1611, 1928, 2052, 2148, 2166, 2169, 2736, 2864, 2888, 2892, 3078, 3222, 3249, 3401, 3856, 4104, 4296, 4332, 4338, 4579, 4833, 5776, 5784, 6156, 6444, 6498, 6507, 6802, 8208, 8592, 8664, 8676, 9158, 9666, 9747, 10203, 11568, 12312, 12888, 12996, 13014, 13604, 13737, 14499, 17328, 17352, 18316, 19332, 19494, 19521, 20406, 24624, 25776, 25992, 26028, 27208, 27474, 28998, 29241, 30609, 34704, 36632, 38664, 38988, 39042, 40812, 41211, 43139, 51984, 52056, 54416, 54948, 57996, 58482, 61218, 64619, 73264, 77328, 77976, 78084, 81624, 82422, 86278, 87001, 91827, 104112, 109896, 115992, 116964, 122436, 123633, 129238, 129417, 155952, 156168, 163248, 164844, 172556, 174002, 183654, 193857, 219792, 231984, 233928, 244872, 247266, 258476, 258834, 261003, 275481, 312336, 329688, 345112, 348004, 367308, 370899, 387714, 388251, 467856, 489744, 494532, 516952, 517668, 522006, 550962, 581571, 659376, 690224, 696008, 734616, 741798, 775428, 776502, 783009, 819641, 989064, 1033904, 1035336, 1044012, 1101924, 1163142, 1164753, 1392016, 1469232, 1483596, 1550856, 1553004, 1566018, 1639282, 1744713, 1978128, 2070672, 2088024, 2203848, 2326284, 2329506, 2349027, 2458923, 2967192, 3101712, 3106008, 3132036, 3278564, 3489426, 3494259, 4176048, 4407696, 4652568, 4659012, 4698054, 4917846, 5234139, 5934384, 6212016, 6264072, 6557128, 6978852, 6988518, 7047081, 7376769, 9305136, 9318024, 9396108, 9835692, 10468278, 12528144, 13114256, 13957704, 13977036, 14094162, 14753538, 15573179, 18636048, 18792216, 19671384, 20936556, 22130307, 27915408, 27954072, 28188324, 29507076, 31146358, 37584432, 39342768, 41873112, 44260614, 46719537, 55908144, 56376648, 59014152, 62292716, 66390921, 83746224, 88521228, 93439074, 112753296, 118028304, 124585432, 132781842, 140158611, 177042456, 186878148, 249170864, 265563684, 280317222, 354084912, 373756296, 420475833, 531127368, 560634444, 747512592, 840951666, 1062254736, 1121268888, 1261427499, 1681903332, 2242537776, 2522854998, 3363806664, 5045709996, 6727613328, 10091419992, 20182839984]

約数ペア:

[(1, 20182839984), (2, 10091419992), (3, 6727613328), (4, 5045709996), (6, 3363806664), (8, 2522854998), (9, 2242537776), (12, 1681903332), (16, 1261427499), (18, 1121268888), (19, 1062254736), (24, 840951666), (27, 747512592), (36, 560634444), (38, 531127368), (48, 420475833), (54, 373756296), (57, 354084912), (72, 280317222), (76, 265563684), (81, 249170864), (108, 186878148), (114, 177042456), (144, 140158611), (152, 132781842), (162, 124585432), (171, 118028304), (179, 112753296), (216, 93439074), (228, 88521228), (241, 83746224), (304, 66390921), (324, 62292716), (342, 59014152), (358, 56376648), (361, 55908144), (432, 46719537), (456, 44260614), (482, 41873112), (513, 39342768), (537, 37584432), (648, 31146358), (684, 29507076), (716, 28188324), (722, 27954072), (723, 27915408), (912, 22130307), (964, 20936556), (1026, 19671384), (1074, 18792216), (1083, 18636048), (1296, 15573179), (1368, 14753538), (1432, 14094162), (1444, 13977036), (1446, 13957704), (1539, 13114256), (1611, 12528144), (1928, 10468278), (2052, 9835692), (2148, 9396108), (2166, 9318024), (2169, 9305136), (2736, 7376769), (2864, 7047081), (2888, 6988518), (2892, 6978852), (3078, 6557128), (3222, 6264072), (3249, 6212016), (3401, 5934384), (3856, 5234139), (4104, 4917846), (4296, 4698054), (4332, 4659012), (4338, 4652568), (4579, 4407696), (4833, 4176048), (5776, 3494259), (5784, 3489426), (6156, 3278564), (6444, 3132036), (6498, 3106008), (6507, 3101712), (6802, 2967192), (8208, 2458923), (8592, 2349027), (8664, 2329506), (8676, 2326284), (9158, 2203848), (9666, 2088024), (9747, 2070672), (10203, 1978128), (11568, 1744713), (12312, 1639282), (12888, 1566018), (12996, 1553004), (13014, 1550856), (13604, 1483596), (13737, 1469232), (14499, 1392016), (17328, 1164753), (17352, 1163142), (18316, 1101924), (19332, 1044012), (19494, 1035336), (19521, 1033904), (20406, 989064), (24624, 819641), (25776, 783009), (25992, 776502), (26028, 775428), (27208, 741798), (27474, 734616), (28998, 696008), (29241, 690224), (30609, 659376), (34704, 581571), (36632, 550962), (38664, 522006), (38988, 517668), (39042, 516952), (40812, 494532), (41211, 489744), (43139, 467856), (51984, 388251), (52056, 387714), (54416, 370899), (54948, 367308), (57996, 348004), (58482, 345112), (61218, 329688), (64619, 312336), (73264, 275481), (77328, 261003), (77976, 258834), (78084, 258476), (81624, 247266), (82422, 244872), (86278, 233928), (87001, 231984), (91827, 219792), (104112, 193857), (109896, 183654), (115992, 174002), (116964, 172556), (122436, 164844), (123633, 163248), (129238, 156168), (129417, 155952)]