27879356712

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{20983}}^1$

素因数の和:21127

約数の個数: 128

約数和(自身を含む): 76146739200

約数和(自身を除く): 48267382488

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 83, 87, 92, 116, 138, 166, 174, 184, 232, 249, 276, 332, 348, 498, 552, 664, 667, 696, 996, 1334, 1909, 1992, 2001, 2407, 2668, 3818, 4002, 4814, 5336, 5727, 7221, 7636, 8004, 9628, 11454, 14442, 15272, 16008, 19256, 20983, 22908, 28884, 41966, 45816, 55361, 57768, 62949, 83932, 110722, 125898, 166083, 167864, 221444, 251796, 332166, 442888, 482609, 503592, 608507, 664332, 965218, 1217014, 1328664, 1447827, 1741589, 1825521, 1930436, 2434028, 2895654, 3483178, 3651042, 3860872, 4868056, 5224767, 5791308, 6966356, 7302084, 10449534, 11582616, 13932712, 13995661, 14604168, 20899068, 27991322, 40056547, 41798136, 41986983, 50506081, 55982644, 80113094, 83973966, 101012162, 111965288, 120169641, 151518243, 160226188, 167947932, 202024324, 240339282, 303036486, 320452376, 335895864, 404048648, 480678564, 606072972, 961357128, 1161639863, 1212145944, 2323279726, 3484919589, 4646559452, 6969839178, 9293118904, 13939678356, 27879356712]

約数ペア:

[(1, 27879356712), (2, 13939678356), (3, 9293118904), (4, 6969839178), (6, 4646559452), (8, 3484919589), (12, 2323279726), (23, 1212145944), (24, 1161639863), (29, 961357128), (46, 606072972), (58, 480678564), (69, 404048648), (83, 335895864), (87, 320452376), (92, 303036486), (116, 240339282), (138, 202024324), (166, 167947932), (174, 160226188), (184, 151518243), (232, 120169641), (249, 111965288), (276, 101012162), (332, 83973966), (348, 80113094), (498, 55982644), (552, 50506081), (664, 41986983), (667, 41798136), (696, 40056547), (996, 27991322), (1334, 20899068), (1909, 14604168), (1992, 13995661), (2001, 13932712), (2407, 11582616), (2668, 10449534), (3818, 7302084), (4002, 6966356), (4814, 5791308), (5336, 5224767), (5727, 4868056), (7221, 3860872), (7636, 3651042), (8004, 3483178), (9628, 2895654), (11454, 2434028), (14442, 1930436), (15272, 1825521), (16008, 1741589), (19256, 1447827), (20983, 1328664), (22908, 1217014), (28884, 965218), (41966, 664332), (45816, 608507), (55361, 503592), (57768, 482609), (62949, 442888), (83932, 332166), (110722, 251796), (125898, 221444), (166083, 167864)]