16818547872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1571}}^1$

素因数の和:1859

約数の個数: 192

約数和(自身を含む): 51340262400

約数和(自身を除く): 34521714528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 179, 224, 267, 336, 356, 358, 534, 537, 623, 672, 712, 716, 1068, 1074, 1246, 1253, 1424, 1432, 1571, 1869, 2136, 2148, 2492, 2506, 2848, 2864, 3142, 3738, 3759, 4272, 4296, 4713, 4984, 5012, 5728, 6284, 7476, 7518, 8544, 8592, 9426, 9968, 10024, 10997, 12568, 14952, 15036, 15931, 17184, 18852, 19936, 20048, 21994, 25136, 29904, 30072, 31862, 32991, 37704, 40096, 43988, 47793, 50272, 59808, 60144, 63724, 65982, 75408, 87976, 95586, 111517, 120288, 127448, 131964, 139819, 150816, 175952, 191172, 223034, 254896, 263928, 279638, 281209, 334551, 351904, 382344, 419457, 446068, 509792, 527856, 559276, 562418, 669102, 764688, 838914, 843627, 892136, 978733, 1055712, 1118552, 1124836, 1338204, 1529376, 1677828, 1687254, 1784272, 1957466, 1968463, 2237104, 2249672, 2676408, 2936199, 3355656, 3374508, 3568544, 3914932, 3936926, 4474208, 4499344, 5352816, 5872398, 5905389, 6711312, 6749016, 7829864, 7873852, 8998688, 10705632, 11744796, 11810778, 13422624, 13498032, 15659728, 15747704, 23489592, 23621556, 25027601, 26996064, 31319456, 31495408, 46979184, 47243112, 50055202, 62990816, 75082803, 93958368, 94486224, 100110404, 150165606, 175193207, 188972448, 200220808, 300331212, 350386414, 400441616, 525579621, 600662424, 700772828, 800883232, 1051159242, 1201324848, 1401545656, 2102318484, 2402649696, 2803091312, 4204636968, 5606182624, 8409273936, 16818547872]

約数ペア:

[(1, 16818547872), (2, 8409273936), (3, 5606182624), (4, 4204636968), (6, 2803091312), (7, 2402649696), (8, 2102318484), (12, 1401545656), (14, 1201324848), (16, 1051159242), (21, 800883232), (24, 700772828), (28, 600662424), (32, 525579621), (42, 400441616), (48, 350386414), (56, 300331212), (84, 200220808), (89, 188972448), (96, 175193207), (112, 150165606), (168, 100110404), (178, 94486224), (179, 93958368), (224, 75082803), (267, 62990816), (336, 50055202), (356, 47243112), (358, 46979184), (534, 31495408), (537, 31319456), (623, 26996064), (672, 25027601), (712, 23621556), (716, 23489592), (1068, 15747704), (1074, 15659728), (1246, 13498032), (1253, 13422624), (1424, 11810778), (1432, 11744796), (1571, 10705632), (1869, 8998688), (2136, 7873852), (2148, 7829864), (2492, 6749016), (2506, 6711312), (2848, 5905389), (2864, 5872398), (3142, 5352816), (3738, 4499344), (3759, 4474208), (4272, 3936926), (4296, 3914932), (4713, 3568544), (4984, 3374508), (5012, 3355656), (5728, 2936199), (6284, 2676408), (7476, 2249672), (7518, 2237104), (8544, 1968463), (8592, 1957466), (9426, 1784272), (9968, 1687254), (10024, 1677828), (10997, 1529376), (12568, 1338204), (14952, 1124836), (15036, 1118552), (15931, 1055712), (17184, 978733), (18852, 892136), (19936, 843627), (20048, 838914), (21994, 764688), (25136, 669102), (29904, 562418), (30072, 559276), (31862, 527856), (32991, 509792), (37704, 446068), (40096, 419457), (43988, 382344), (47793, 351904), (50272, 334551), (59808, 281209), (60144, 279638), (63724, 263928), (65982, 254896), (75408, 223034), (87976, 191172), (95586, 175952), (111517, 150816), (120288, 139819), (127448, 131964)]