902160896

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 240

約数和(自身を含む): 2391888576

約数和(自身を除く): 1489727680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 67, 68, 91, 104, 112, 119, 128, 134, 136, 182, 208, 221, 224, 238, 256, 268, 272, 289, 364, 416, 442, 448, 469, 476, 512, 536, 544, 578, 728, 832, 871, 884, 896, 938, 952, 1072, 1088, 1139, 1156, 1456, 1547, 1664, 1742, 1768, 1792, 1876, 1904, 2023, 2144, 2176, 2278, 2312, 2912, 3094, 3328, 3484, 3536, 3584, 3752, 3757, 3808, 4046, 4288, 4352, 4556, 4624, 5824, 6097, 6188, 6656, 6968, 7072, 7504, 7514, 7616, 7973, 8092, 8576, 8704, 9112, 9248, 11648, 12194, 12376, 13936, 14144, 14807, 15008, 15028, 15232, 15946, 16184, 17152, 18224, 18496, 19363, 23296, 24388, 24752, 26299, 27872, 28288, 29614, 30016, 30056, 30464, 31892, 32368, 34304, 36448, 36992, 38726, 46592, 48776, 49504, 52598, 55744, 56576, 59228, 60032, 60112, 60928, 63784, 64736, 72896, 73984, 77452, 97552, 99008, 103649, 105196, 111488, 113152, 118456, 120064, 120224, 127568, 129472, 135541, 145792, 147968, 154904, 195104, 198016, 207298, 210392, 222976, 236912, 240128, 240448, 251719, 255136, 258944, 271082, 291584, 309808, 390208, 396032, 414596, 420784, 445952, 473824, 480896, 503438, 510272, 517888, 542164, 583168, 619616, 780416, 792064, 829192, 841568, 947648, 961792, 1006876, 1020544, 1035776, 1084328, 1239232, 1560832, 1658384, 1683136, 1762033, 1895296, 1923584, 2013752, 2041088, 2168656, 2478464, 3121664, 3316768, 3366272, 3524066, 3790592, 4027504, 4082176, 4337312, 4956928, 6633536, 6732544, 7048132, 7581184, 8055008, 8674624, 9913856, 13267072, 13465088, 14096264, 16110016, 17349248, 26534144, 28192528, 32220032, 34698496, 53068288, 56385056, 64440064, 69396992, 112770112, 128880128, 225540224, 451080448, 902160896]

約数ペア:

[(1, 902160896), (2, 451080448), (4, 225540224), (7, 128880128), (8, 112770112), (13, 69396992), (14, 64440064), (16, 56385056), (17, 53068288), (26, 34698496), (28, 32220032), (32, 28192528), (34, 26534144), (52, 17349248), (56, 16110016), (64, 14096264), (67, 13465088), (68, 13267072), (91, 9913856), (104, 8674624), (112, 8055008), (119, 7581184), (128, 7048132), (134, 6732544), (136, 6633536), (182, 4956928), (208, 4337312), (221, 4082176), (224, 4027504), (238, 3790592), (256, 3524066), (268, 3366272), (272, 3316768), (289, 3121664), (364, 2478464), (416, 2168656), (442, 2041088), (448, 2013752), (469, 1923584), (476, 1895296), (512, 1762033), (536, 1683136), (544, 1658384), (578, 1560832), (728, 1239232), (832, 1084328), (871, 1035776), (884, 1020544), (896, 1006876), (938, 961792), (952, 947648), (1072, 841568), (1088, 829192), (1139, 792064), (1156, 780416), (1456, 619616), (1547, 583168), (1664, 542164), (1742, 517888), (1768, 510272), (1792, 503438), (1876, 480896), (1904, 473824), (2023, 445952), (2144, 420784), (2176, 414596), (2278, 396032), (2312, 390208), (2912, 309808), (3094, 291584), (3328, 271082), (3484, 258944), (3536, 255136), (3584, 251719), (3752, 240448), (3757, 240128), (3808, 236912), (4046, 222976), (4288, 210392), (4352, 207298), (4556, 198016), (4624, 195104), (5824, 154904), (6097, 147968), (6188, 145792), (6656, 135541), (6968, 129472), (7072, 127568), (7504, 120224), (7514, 120064), (7616, 118456), (7973, 113152), (8092, 111488), (8576, 105196), (8704, 103649), (9112, 99008), (9248, 97552), (11648, 77452), (12194, 73984), (12376, 72896), (13936, 64736), (14144, 63784), (14807, 60928), (15008, 60112), (15028, 60032), (15232, 59228), (15946, 56576), (16184, 55744), (17152, 52598), (18224, 49504), (18496, 48776), (19363, 46592), (23296, 38726), (24388, 36992), (24752, 36448), (26299, 34304), (27872, 32368), (28288, 31892), (29614, 30464), (30016, 30056)]