880749587744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{2081}}^1$

素因数の和:3059

約数の個数: 192

約数和(自身を含む): 1982877345792

約数和(自身を除く): 1102127758048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 403, 416, 481, 496, 592, 806, 887, 962, 992, 1147, 1184, 1612, 1774, 1924, 2081, 2294, 3224, 3548, 3848, 4162, 4588, 6448, 7096, 7696, 8324, 9176, 11531, 12896, 14192, 14911, 15392, 16648, 18352, 23062, 27053, 27497, 28384, 29822, 32819, 33296, 36704, 46124, 54106, 54994, 59644, 64511, 65638, 66592, 76997, 92248, 108212, 109988, 119288, 129022, 131276, 153994, 184496, 216424, 219976, 238576, 258044, 262552, 307988, 357461, 368992, 426647, 432848, 439952, 477152, 516088, 525104, 615976, 714922, 838643, 853294, 865696, 879904, 1000961, 1017389, 1032176, 1050208, 1231952, 1429844, 1677286, 1706588, 1845847, 2001922, 2034778, 2064352, 2386907, 2463904, 2859688, 3354572, 3413176, 3691694, 4003844, 4069556, 4773814, 5719376, 6709144, 6826352, 7383388, 8007688, 8139112, 9547628, 11438752, 13226057, 13418288, 13652704, 14766776, 16015376, 16278224, 19095256, 23996011, 26452114, 26836576, 29533552, 31029791, 32030752, 32556448, 38190512, 47992022, 52904228, 57221257, 59067104, 62059582, 68296339, 76381024, 95984044, 105808456, 114442514, 124119164, 136592678, 191968088, 211616912, 228885028, 248238328, 273185356, 383936176, 423233824, 457770056, 496476656, 546370712, 743876341, 767872352, 887852407, 915540112, 992953312, 1092741424, 1487752682, 1775704814, 1831080224, 2117186509, 2185482848, 2975505364, 3551409628, 4234373018, 5951010728, 7102819256, 8468746036, 11902021456, 14205638512, 16937492072, 23804042912, 27523424617, 28411277024, 33874984144, 55046849234, 67749968288, 110093698468, 220187396936, 440374793872, 880749587744]

約数ペア:

[(1, 880749587744), (2, 440374793872), (4, 220187396936), (8, 110093698468), (13, 67749968288), (16, 55046849234), (26, 33874984144), (31, 28411277024), (32, 27523424617), (37, 23804042912), (52, 16937492072), (62, 14205638512), (74, 11902021456), (104, 8468746036), (124, 7102819256), (148, 5951010728), (208, 4234373018), (248, 3551409628), (296, 2975505364), (403, 2185482848), (416, 2117186509), (481, 1831080224), (496, 1775704814), (592, 1487752682), (806, 1092741424), (887, 992953312), (962, 915540112), (992, 887852407), (1147, 767872352), (1184, 743876341), (1612, 546370712), (1774, 496476656), (1924, 457770056), (2081, 423233824), (2294, 383936176), (3224, 273185356), (3548, 248238328), (3848, 228885028), (4162, 211616912), (4588, 191968088), (6448, 136592678), (7096, 124119164), (7696, 114442514), (8324, 105808456), (9176, 95984044), (11531, 76381024), (12896, 68296339), (14192, 62059582), (14911, 59067104), (15392, 57221257), (16648, 52904228), (18352, 47992022), (23062, 38190512), (27053, 32556448), (27497, 32030752), (28384, 31029791), (29822, 29533552), (32819, 26836576), (33296, 26452114), (36704, 23996011), (46124, 19095256), (54106, 16278224), (54994, 16015376), (59644, 14766776), (64511, 13652704), (65638, 13418288), (66592, 13226057), (76997, 11438752), (92248, 9547628), (108212, 8139112), (109988, 8007688), (119288, 7383388), (129022, 6826352), (131276, 6709144), (153994, 5719376), (184496, 4773814), (216424, 4069556), (219976, 4003844), (238576, 3691694), (258044, 3413176), (262552, 3354572), (307988, 2859688), (357461, 2463904), (368992, 2386907), (426647, 2064352), (432848, 2034778), (439952, 2001922), (477152, 1845847), (516088, 1706588), (525104, 1677286), (615976, 1429844), (714922, 1231952), (838643, 1050208), (853294, 1032176), (865696, 1017389), (879904, 1000961)]