1931499648

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^2\times {\mathrm{3307}}^1$

素因数の和:3356

約数の個数: 192

約数和(自身を含む): 6174712800

約数和(自身を除く): 4243213152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 169, 192, 208, 216, 234, 288, 312, 338, 351, 384, 416, 432, 468, 507, 576, 624, 676, 702, 832, 864, 936, 1014, 1152, 1248, 1352, 1404, 1521, 1664, 1728, 1872, 2028, 2496, 2704, 2808, 3042, 3307, 3456, 3744, 4056, 4563, 4992, 5408, 5616, 6084, 6614, 7488, 8112, 9126, 9921, 10816, 11232, 12168, 13228, 14976, 16224, 18252, 19842, 21632, 22464, 24336, 26456, 29763, 32448, 36504, 39684, 42991, 44928, 48672, 52912, 59526, 64896, 73008, 79368, 85982, 89289, 97344, 105824, 119052, 128973, 146016, 158736, 171964, 178578, 194688, 211648, 238104, 257946, 292032, 317472, 343928, 357156, 386919, 423296, 476208, 515892, 558883, 584064, 634944, 687856, 714312, 773838, 952416, 1031784, 1117766, 1160757, 1269888, 1375712, 1428624, 1547676, 1676649, 1904832, 2063568, 2235532, 2321514, 2751424, 2857248, 3095352, 3353298, 3809664, 4127136, 4471064, 4643028, 5029947, 5502848, 5714496, 6190704, 6706596, 8254272, 8942128, 9286056, 10059894, 11428992, 12381408, 13413192, 15089841, 16508544, 17884256, 18572112, 20119788, 24762816, 26826384, 30179682, 35768512, 37144224, 40239576, 49525632, 53652768, 60359364, 71537024, 74288448, 80479152, 107305536, 120718728, 148576896, 160958304, 214611072, 241437456, 321916608, 482874912, 643833216, 965749824, 1931499648]

約数ペア:

[(1, 1931499648), (2, 965749824), (3, 643833216), (4, 482874912), (6, 321916608), (8, 241437456), (9, 214611072), (12, 160958304), (13, 148576896), (16, 120718728), (18, 107305536), (24, 80479152), (26, 74288448), (27, 71537024), (32, 60359364), (36, 53652768), (39, 49525632), (48, 40239576), (52, 37144224), (54, 35768512), (64, 30179682), (72, 26826384), (78, 24762816), (96, 20119788), (104, 18572112), (108, 17884256), (117, 16508544), (128, 15089841), (144, 13413192), (156, 12381408), (169, 11428992), (192, 10059894), (208, 9286056), (216, 8942128), (234, 8254272), (288, 6706596), (312, 6190704), (338, 5714496), (351, 5502848), (384, 5029947), (416, 4643028), (432, 4471064), (468, 4127136), (507, 3809664), (576, 3353298), (624, 3095352), (676, 2857248), (702, 2751424), (832, 2321514), (864, 2235532), (936, 2063568), (1014, 1904832), (1152, 1676649), (1248, 1547676), (1352, 1428624), (1404, 1375712), (1521, 1269888), (1664, 1160757), (1728, 1117766), (1872, 1031784), (2028, 952416), (2496, 773838), (2704, 714312), (2808, 687856), (3042, 634944), (3307, 584064), (3456, 558883), (3744, 515892), (4056, 476208), (4563, 423296), (4992, 386919), (5408, 357156), (5616, 343928), (6084, 317472), (6614, 292032), (7488, 257946), (8112, 238104), (9126, 211648), (9921, 194688), (10816, 178578), (11232, 171964), (12168, 158736), (13228, 146016), (14976, 128973), (16224, 119052), (18252, 105824), (19842, 97344), (21632, 89289), (22464, 85982), (24336, 79368), (26456, 73008), (29763, 64896), (32448, 59526), (36504, 52912), (39684, 48672), (42991, 44928)]