1391143104

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:536

約数の個数: 252

約数和(自身を含む): 4466734272

約数和(自身を除く): 3075591168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 169, 186, 192, 208, 234, 248, 279, 288, 312, 338, 372, 403, 416, 461, 468, 496, 507, 558, 576, 624, 676, 744, 806, 832, 922, 936, 992, 1014, 1116, 1209, 1248, 1352, 1383, 1488, 1521, 1612, 1844, 1872, 1984, 2028, 2232, 2418, 2496, 2704, 2766, 2976, 3042, 3224, 3627, 3688, 3744, 4056, 4149, 4464, 4836, 5239, 5408, 5532, 5952, 5993, 6084, 6448, 7254, 7376, 7488, 8112, 8298, 8928, 9672, 10478, 10816, 11064, 11986, 12168, 12896, 14291, 14508, 14752, 15717, 16224, 16596, 17856, 17979, 19344, 20956, 22128, 23972, 24336, 25792, 28582, 29016, 29504, 31434, 32448, 33192, 35958, 38688, 41912, 42873, 44256, 47151, 47944, 48672, 53937, 57164, 58032, 62868, 66384, 71916, 77376, 77909, 83824, 85746, 88512, 94302, 95888, 97344, 107874, 114328, 116064, 125736, 128619, 132768, 143832, 155818, 167648, 171492, 185783, 188604, 191776, 215748, 228656, 232128, 233727, 251472, 257238, 265536, 287664, 311636, 335296, 342984, 371566, 377208, 383552, 431496, 457312, 467454, 502944, 514476, 557349, 575328, 623272, 685968, 701181, 743132, 754416, 862992, 914624, 934908, 1005888, 1028952, 1114698, 1150656, 1246544, 1371936, 1402362, 1486264, 1508832, 1672047, 1725984, 1869816, 2057904, 2229396, 2415179, 2493088, 2743872, 2804724, 2972528, 3017664, 3344094, 3451968, 3739632, 4115808, 4458792, 4830358, 4986176, 5609448, 5945056, 6688188, 7245537, 7479264, 8231616, 8917584, 9660716, 11218896, 11890112, 13376376, 14491074, 14958528, 17835168, 19321432, 21736611, 22437792, 26752752, 28982148, 35670336, 38642864, 43473222, 44875584, 53505504, 57964296, 77285728, 86946444, 107011008, 115928592, 154571456, 173892888, 231857184, 347785776, 463714368, 695571552, 1391143104]

約数ペア:

[(1, 1391143104), (2, 695571552), (3, 463714368), (4, 347785776), (6, 231857184), (8, 173892888), (9, 154571456), (12, 115928592), (13, 107011008), (16, 86946444), (18, 77285728), (24, 57964296), (26, 53505504), (31, 44875584), (32, 43473222), (36, 38642864), (39, 35670336), (48, 28982148), (52, 26752752), (62, 22437792), (64, 21736611), (72, 19321432), (78, 17835168), (93, 14958528), (96, 14491074), (104, 13376376), (117, 11890112), (124, 11218896), (144, 9660716), (156, 8917584), (169, 8231616), (186, 7479264), (192, 7245537), (208, 6688188), (234, 5945056), (248, 5609448), (279, 4986176), (288, 4830358), (312, 4458792), (338, 4115808), (372, 3739632), (403, 3451968), (416, 3344094), (461, 3017664), (468, 2972528), (496, 2804724), (507, 2743872), (558, 2493088), (576, 2415179), (624, 2229396), (676, 2057904), (744, 1869816), (806, 1725984), (832, 1672047), (922, 1508832), (936, 1486264), (992, 1402362), (1014, 1371936), (1116, 1246544), (1209, 1150656), (1248, 1114698), (1352, 1028952), (1383, 1005888), (1488, 934908), (1521, 914624), (1612, 862992), (1844, 754416), (1872, 743132), (1984, 701181), (2028, 685968), (2232, 623272), (2418, 575328), (2496, 557349), (2704, 514476), (2766, 502944), (2976, 467454), (3042, 457312), (3224, 431496), (3627, 383552), (3688, 377208), (3744, 371566), (4056, 342984), (4149, 335296), (4464, 311636), (4836, 287664), (5239, 265536), (5408, 257238), (5532, 251472), (5952, 233727), (5993, 232128), (6084, 228656), (6448, 215748), (7254, 191776), (7376, 188604), (7488, 185783), (8112, 171492), (8298, 167648), (8928, 155818), (9672, 143832), (10478, 132768), (10816, 128619), (11064, 125736), (11986, 116064), (12168, 114328), (12896, 107874), (14291, 97344), (14508, 95888), (14752, 94302), (15717, 88512), (16224, 85746), (16596, 83824), (17856, 77909), (17979, 77376), (19344, 71916), (20956, 66384), (22128, 62868), (23972, 58032), (24336, 57164), (25792, 53937), (28582, 48672), (29016, 47944), (29504, 47151), (31434, 44256), (32448, 42873), (33192, 41912), (35958, 38688)]