31123579104

素因数分解:

$2^5\times 3^3\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{3187}}^1$

素因数の和:3422

約数の個数: 192

約数和(自身を含む): 92548915200

約数和(自身を除く): 61425336096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 89, 96, 108, 127, 144, 178, 216, 254, 267, 288, 356, 381, 432, 508, 534, 712, 762, 801, 864, 1016, 1068, 1143, 1424, 1524, 1602, 2032, 2136, 2286, 2403, 2848, 3048, 3187, 3204, 3429, 4064, 4272, 4572, 4806, 6096, 6374, 6408, 6858, 8544, 9144, 9561, 9612, 11303, 12192, 12748, 12816, 13716, 18288, 19122, 19224, 22606, 25496, 25632, 27432, 28683, 33909, 36576, 38244, 38448, 45212, 50992, 54864, 57366, 67818, 76488, 76896, 86049, 90424, 101727, 101984, 109728, 114732, 135636, 152976, 172098, 180848, 203454, 229464, 271272, 283643, 305181, 305952, 344196, 361696, 404749, 406908, 458928, 542544, 567286, 610362, 688392, 809498, 813816, 850929, 917856, 1085088, 1134572, 1214247, 1220724, 1376784, 1618996, 1627632, 1701858, 2269144, 2428494, 2441448, 2552787, 2753568, 3237992, 3255264, 3403716, 3642741, 4538288, 4856988, 4882896, 5105574, 6475984, 6807432, 7285482, 7658361, 9076576, 9713976, 9765792, 10211148, 10928223, 12951968, 13614864, 14570964, 15316722, 19427952, 20422296, 21856446, 27229728, 29141928, 30633444, 36022661, 38855904, 40844592, 43712892, 58283856, 61266888, 72045322, 81689184, 87425784, 108067983, 116567712, 122533776, 144090644, 174851568, 216135966, 245067552, 288181288, 324203949, 349703136, 432271932, 576362576, 648407898, 864543864, 972611847, 1152725152, 1296815796, 1729087728, 1945223694, 2593631592, 3458175456, 3890447388, 5187263184, 7780894776, 10374526368, 15561789552, 31123579104]

約数ペア:

[(1, 31123579104), (2, 15561789552), (3, 10374526368), (4, 7780894776), (6, 5187263184), (8, 3890447388), (9, 3458175456), (12, 2593631592), (16, 1945223694), (18, 1729087728), (24, 1296815796), (27, 1152725152), (32, 972611847), (36, 864543864), (48, 648407898), (54, 576362576), (72, 432271932), (89, 349703136), (96, 324203949), (108, 288181288), (127, 245067552), (144, 216135966), (178, 174851568), (216, 144090644), (254, 122533776), (267, 116567712), (288, 108067983), (356, 87425784), (381, 81689184), (432, 72045322), (508, 61266888), (534, 58283856), (712, 43712892), (762, 40844592), (801, 38855904), (864, 36022661), (1016, 30633444), (1068, 29141928), (1143, 27229728), (1424, 21856446), (1524, 20422296), (1602, 19427952), (2032, 15316722), (2136, 14570964), (2286, 13614864), (2403, 12951968), (2848, 10928223), (3048, 10211148), (3187, 9765792), (3204, 9713976), (3429, 9076576), (4064, 7658361), (4272, 7285482), (4572, 6807432), (4806, 6475984), (6096, 5105574), (6374, 4882896), (6408, 4856988), (6858, 4538288), (8544, 3642741), (9144, 3403716), (9561, 3255264), (9612, 3237992), (11303, 2753568), (12192, 2552787), (12748, 2441448), (12816, 2428494), (13716, 2269144), (18288, 1701858), (19122, 1627632), (19224, 1618996), (22606, 1376784), (25496, 1220724), (25632, 1214247), (27432, 1134572), (28683, 1085088), (33909, 917856), (36576, 850929), (38244, 813816), (38448, 809498), (45212, 688392), (50992, 610362), (54864, 567286), (57366, 542544), (67818, 458928), (76488, 406908), (76896, 404749), (86049, 361696), (90424, 344196), (101727, 305952), (101984, 305181), (109728, 283643), (114732, 271272), (135636, 229464), (152976, 203454), (172098, 180848)]