801601944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{647}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 2488631040

約数和(自身を除く): 1687029096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 361, 418, 429, 456, 494, 572, 627, 647, 722, 741, 836, 858, 988, 1083, 1144, 1254, 1294, 1444, 1482, 1672, 1716, 1941, 1976, 2166, 2508, 2588, 2717, 2888, 2964, 3432, 3882, 3971, 4332, 4693, 5016, 5176, 5434, 5928, 7117, 7764, 7942, 8151, 8411, 8664, 9386, 10868, 11913, 12293, 14079, 14234, 15528, 15884, 16302, 16822, 18772, 21351, 21736, 23826, 24586, 25233, 28158, 28468, 31768, 32604, 33644, 36879, 37544, 42702, 47652, 49172, 50466, 51623, 56316, 56936, 65208, 67288, 73758, 85404, 92521, 95304, 98344, 100932, 103246, 112632, 135223, 147516, 154869, 159809, 170808, 185042, 201864, 206492, 233567, 270446, 277563, 295032, 309738, 319618, 370084, 405669, 412984, 467134, 479427, 540892, 555126, 619476, 639236, 700701, 740168, 811338, 934268, 958854, 1081784, 1110252, 1238952, 1278472, 1401402, 1622676, 1757899, 1868536, 1917708, 2220504, 2569237, 2802804, 3036371, 3245352, 3515798, 3835416, 5138474, 5273697, 5605608, 6072742, 7031596, 7707711, 9109113, 10276948, 10547394, 12145484, 14063192, 15415422, 18218226, 20553896, 21094788, 24290968, 30830844, 33400081, 36436452, 42189576, 61661688, 66800162, 72872904, 100200243, 133600324, 200400486, 267200648, 400800972, 801601944]

約数ペア:

[(1, 801601944), (2, 400800972), (3, 267200648), (4, 200400486), (6, 133600324), (8, 100200243), (11, 72872904), (12, 66800162), (13, 61661688), (19, 42189576), (22, 36436452), (24, 33400081), (26, 30830844), (33, 24290968), (38, 21094788), (39, 20553896), (44, 18218226), (52, 15415422), (57, 14063192), (66, 12145484), (76, 10547394), (78, 10276948), (88, 9109113), (104, 7707711), (114, 7031596), (132, 6072742), (143, 5605608), (152, 5273697), (156, 5138474), (209, 3835416), (228, 3515798), (247, 3245352), (264, 3036371), (286, 2802804), (312, 2569237), (361, 2220504), (418, 1917708), (429, 1868536), (456, 1757899), (494, 1622676), (572, 1401402), (627, 1278472), (647, 1238952), (722, 1110252), (741, 1081784), (836, 958854), (858, 934268), (988, 811338), (1083, 740168), (1144, 700701), (1254, 639236), (1294, 619476), (1444, 555126), (1482, 540892), (1672, 479427), (1716, 467134), (1941, 412984), (1976, 405669), (2166, 370084), (2508, 319618), (2588, 309738), (2717, 295032), (2888, 277563), (2964, 270446), (3432, 233567), (3882, 206492), (3971, 201864), (4332, 185042), (4693, 170808), (5016, 159809), (5176, 154869), (5434, 147516), (5928, 135223), (7117, 112632), (7764, 103246), (7942, 100932), (8151, 98344), (8411, 95304), (8664, 92521), (9386, 85404), (10868, 73758), (11913, 67288), (12293, 65208), (14079, 56936), (14234, 56316), (15528, 51623), (15884, 50466), (16302, 49172), (16822, 47652), (18772, 42702), (21351, 37544), (21736, 36879), (23826, 33644), (24586, 32604), (25233, 31768), (28158, 28468)]