329936992

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 216

約数和(自身を含む): 871147872

約数和(自身を除く): 541210880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 47, 49, 56, 74, 77, 88, 94, 98, 112, 121, 148, 154, 176, 188, 196, 224, 242, 259, 296, 308, 329, 352, 376, 392, 407, 484, 517, 518, 539, 592, 616, 658, 752, 784, 814, 847, 968, 1034, 1036, 1078, 1184, 1232, 1316, 1504, 1568, 1628, 1694, 1739, 1813, 1936, 2068, 2072, 2156, 2303, 2464, 2632, 2849, 3256, 3388, 3478, 3619, 3626, 3872, 4136, 4144, 4312, 4477, 4606, 5264, 5687, 5698, 5929, 6512, 6776, 6956, 7238, 7252, 8272, 8288, 8624, 8954, 9212, 10528, 11374, 11396, 11858, 12173, 13024, 13552, 13912, 14476, 14504, 16544, 17248, 17908, 18424, 19129, 19943, 22748, 22792, 23716, 24346, 25333, 27104, 27824, 28952, 29008, 31339, 35816, 36848, 38258, 39809, 39886, 45496, 45584, 47432, 48692, 50666, 55648, 57904, 58016, 62678, 71632, 73696, 76516, 79618, 79772, 85211, 90992, 91168, 94864, 97384, 101332, 115808, 125356, 133903, 143264, 153032, 159236, 159544, 170422, 181984, 189728, 194768, 202664, 210419, 219373, 250712, 267806, 278663, 306064, 318472, 319088, 340844, 389536, 405328, 420838, 438746, 501424, 535612, 557326, 612128, 636944, 638176, 681688, 810656, 841676, 877492, 937321, 1002848, 1071224, 1114652, 1273888, 1363376, 1472933, 1683352, 1754984, 1874642, 2142448, 2229304, 2726752, 2945866, 3366704, 3509968, 3749284, 4284896, 4458608, 5891732, 6733408, 7019936, 7498568, 8917216, 10310531, 11783464, 14997136, 20621062, 23566928, 29994272, 41242124, 47133856, 82484248, 164968496, 329936992]

約数ペア:

[(1, 329936992), (2, 164968496), (4, 82484248), (7, 47133856), (8, 41242124), (11, 29994272), (14, 23566928), (16, 20621062), (22, 14997136), (28, 11783464), (32, 10310531), (37, 8917216), (44, 7498568), (47, 7019936), (49, 6733408), (56, 5891732), (74, 4458608), (77, 4284896), (88, 3749284), (94, 3509968), (98, 3366704), (112, 2945866), (121, 2726752), (148, 2229304), (154, 2142448), (176, 1874642), (188, 1754984), (196, 1683352), (224, 1472933), (242, 1363376), (259, 1273888), (296, 1114652), (308, 1071224), (329, 1002848), (352, 937321), (376, 877492), (392, 841676), (407, 810656), (484, 681688), (517, 638176), (518, 636944), (539, 612128), (592, 557326), (616, 535612), (658, 501424), (752, 438746), (784, 420838), (814, 405328), (847, 389536), (968, 340844), (1034, 319088), (1036, 318472), (1078, 306064), (1184, 278663), (1232, 267806), (1316, 250712), (1504, 219373), (1568, 210419), (1628, 202664), (1694, 194768), (1739, 189728), (1813, 181984), (1936, 170422), (2068, 159544), (2072, 159236), (2156, 153032), (2303, 143264), (2464, 133903), (2632, 125356), (2849, 115808), (3256, 101332), (3388, 97384), (3478, 94864), (3619, 91168), (3626, 90992), (3872, 85211), (4136, 79772), (4144, 79618), (4312, 76516), (4477, 73696), (4606, 71632), (5264, 62678), (5687, 58016), (5698, 57904), (5929, 55648), (6512, 50666), (6776, 48692), (6956, 47432), (7238, 45584), (7252, 45496), (8272, 39886), (8288, 39809), (8624, 38258), (8954, 36848), (9212, 35816), (10528, 31339), (11374, 29008), (11396, 28952), (11858, 27824), (12173, 27104), (13024, 25333), (13552, 24346), (13912, 23716), (14476, 22792), (14504, 22748), (16544, 19943), (17248, 19129), (17908, 18424)]