319291290552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3217}}^1\times {\mathrm{13831}}^1$

素因数の和:17093

約数の個数: 128

約数和(自身を含む): 897349340160

約数和(自身を除く): 578058049608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3217, 3588, 6434, 7176, 9651, 12868, 13831, 19302, 25736, 27662, 38604, 41493, 41821, 55324, 73991, 77208, 82986, 83642, 110648, 125463, 147982, 165972, 167284, 179803, 221973, 250926, 295964, 318113, 331944, 334568, 359606, 443946, 501852, 539409, 591928, 636226, 719212, 887892, 954339, 961883, 1003704, 1078818, 1272452, 1438424, 1775784, 1908678, 1923766, 2157636, 2544904, 2885649, 3817356, 3847532, 4135469, 4315272, 5771298, 7634712, 7695064, 8270938, 11542596, 12406407, 16541876, 23085192, 24812814, 33083752, 44494327, 49625628, 88988654, 99251256, 133482981, 177977308, 266965962, 355954616, 533931924, 578426251, 1023369521, 1067863848, 1156852502, 1735278753, 2046739042, 2313705004, 3070108563, 3470557506, 4093478084, 4627410008, 6140217126, 6941115012, 8186956168, 12280434252, 13303803773, 13882230024, 24560868504, 26607607546, 39911411319, 53215215092, 79822822638, 106430430184, 159645645276, 319291290552]

約数ペア:

[(1, 319291290552), (2, 159645645276), (3, 106430430184), (4, 79822822638), (6, 53215215092), (8, 39911411319), (12, 26607607546), (13, 24560868504), (23, 13882230024), (24, 13303803773), (26, 12280434252), (39, 8186956168), (46, 6941115012), (52, 6140217126), (69, 4627410008), (78, 4093478084), (92, 3470557506), (104, 3070108563), (138, 2313705004), (156, 2046739042), (184, 1735278753), (276, 1156852502), (299, 1067863848), (312, 1023369521), (552, 578426251), (598, 533931924), (897, 355954616), (1196, 266965962), (1794, 177977308), (2392, 133482981), (3217, 99251256), (3588, 88988654), (6434, 49625628), (7176, 44494327), (9651, 33083752), (12868, 24812814), (13831, 23085192), (19302, 16541876), (25736, 12406407), (27662, 11542596), (38604, 8270938), (41493, 7695064), (41821, 7634712), (55324, 5771298), (73991, 4315272), (77208, 4135469), (82986, 3847532), (83642, 3817356), (110648, 2885649), (125463, 2544904), (147982, 2157636), (165972, 1923766), (167284, 1908678), (179803, 1775784), (221973, 1438424), (250926, 1272452), (295964, 1078818), (318113, 1003704), (331944, 961883), (334568, 954339), (359606, 887892), (443946, 719212), (501852, 636226), (539409, 591928)]