1373791536

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:681

約数の個数: 240

約数和(自身を含む): 4414955520

約数和(自身を除く): 3041163984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 169, 186, 208, 216, 234, 248, 279, 312, 338, 351, 372, 403, 432, 468, 496, 507, 558, 607, 624, 676, 702, 744, 806, 837, 936, 1014, 1116, 1209, 1214, 1352, 1404, 1488, 1521, 1612, 1674, 1821, 1872, 2028, 2232, 2418, 2428, 2704, 2808, 3042, 3224, 3348, 3627, 3642, 4056, 4464, 4563, 4836, 4856, 5239, 5463, 5616, 6084, 6448, 6696, 7254, 7284, 7891, 8112, 9126, 9672, 9712, 10478, 10881, 10926, 12168, 13392, 14508, 14568, 15717, 15782, 16389, 18252, 18817, 19344, 20956, 21762, 21852, 23673, 24336, 29016, 29136, 31434, 31564, 32778, 36504, 37634, 41912, 43524, 43704, 47151, 47346, 56451, 58032, 62868, 63128, 65556, 71019, 73008, 75268, 83824, 87048, 87408, 94302, 94692, 102583, 112902, 125736, 126256, 131112, 141453, 142038, 150536, 169353, 174096, 188604, 189384, 205166, 213057, 225804, 244621, 251472, 262224, 282906, 284076, 301072, 307749, 338706, 377208, 378768, 410332, 426114, 451608, 489242, 508059, 565812, 568152, 615498, 677412, 733863, 754416, 820664, 852228, 903216, 923247, 978484, 1016118, 1131624, 1136304, 1230996, 1354824, 1467726, 1641328, 1704456, 1846494, 1956968, 2032236, 2201589, 2263248, 2461992, 2709648, 2769741, 2935452, 3180073, 3408912, 3692988, 3913936, 4064472, 4403178, 4923984, 5539482, 5870904, 6360146, 6604767, 7385976, 8128944, 8806356, 9540219, 11078964, 11741808, 12720292, 13209534, 14771952, 17612712, 19080438, 22157928, 25440584, 26419068, 28620657, 35225424, 38160876, 44315856, 50881168, 52838136, 57241314, 76321752, 85861971, 105676272, 114482628, 152643504, 171723942, 228965256, 343447884, 457930512, 686895768, 1373791536]

約数ペア:

[(1, 1373791536), (2, 686895768), (3, 457930512), (4, 343447884), (6, 228965256), (8, 171723942), (9, 152643504), (12, 114482628), (13, 105676272), (16, 85861971), (18, 76321752), (24, 57241314), (26, 52838136), (27, 50881168), (31, 44315856), (36, 38160876), (39, 35225424), (48, 28620657), (52, 26419068), (54, 25440584), (62, 22157928), (72, 19080438), (78, 17612712), (93, 14771952), (104, 13209534), (108, 12720292), (117, 11741808), (124, 11078964), (144, 9540219), (156, 8806356), (169, 8128944), (186, 7385976), (208, 6604767), (216, 6360146), (234, 5870904), (248, 5539482), (279, 4923984), (312, 4403178), (338, 4064472), (351, 3913936), (372, 3692988), (403, 3408912), (432, 3180073), (468, 2935452), (496, 2769741), (507, 2709648), (558, 2461992), (607, 2263248), (624, 2201589), (676, 2032236), (702, 1956968), (744, 1846494), (806, 1704456), (837, 1641328), (936, 1467726), (1014, 1354824), (1116, 1230996), (1209, 1136304), (1214, 1131624), (1352, 1016118), (1404, 978484), (1488, 923247), (1521, 903216), (1612, 852228), (1674, 820664), (1821, 754416), (1872, 733863), (2028, 677412), (2232, 615498), (2418, 568152), (2428, 565812), (2704, 508059), (2808, 489242), (3042, 451608), (3224, 426114), (3348, 410332), (3627, 378768), (3642, 377208), (4056, 338706), (4464, 307749), (4563, 301072), (4836, 284076), (4856, 282906), (5239, 262224), (5463, 251472), (5616, 244621), (6084, 225804), (6448, 213057), (6696, 205166), (7254, 189384), (7284, 188604), (7891, 174096), (8112, 169353), (9126, 150536), (9672, 142038), (9712, 141453), (10478, 131112), (10881, 126256), (10926, 125736), (12168, 112902), (13392, 102583), (14508, 94692), (14568, 94302), (15717, 87408), (15782, 87048), (16389, 83824), (18252, 75268), (18817, 73008), (19344, 71019), (20956, 65556), (21762, 63128), (21852, 62868), (23673, 58032), (24336, 56451), (29016, 47346), (29136, 47151), (31434, 43704), (31564, 43524), (32778, 41912), (36504, 37634)]