679529486048

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1\times {\mathrm{2293}}^1$

素因数の和:2897

約数の個数: 192

約数和(自身を含む): 1623271104000

約数和(自身を除く): 943741617952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 179, 224, 266, 304, 358, 389, 532, 608, 716, 778, 1064, 1253, 1432, 1556, 2128, 2293, 2506, 2723, 2864, 3112, 3401, 4256, 4586, 5012, 5446, 5728, 6224, 6802, 7391, 9172, 10024, 10892, 12448, 13604, 14782, 16051, 18344, 20048, 21784, 23807, 27208, 29564, 32102, 36688, 40096, 43567, 43568, 47614, 51737, 54416, 59128, 64204, 69631, 73376, 87134, 87136, 95228, 103474, 108832, 118256, 128408, 139262, 174268, 190456, 206948, 236512, 256816, 278524, 304969, 348536, 380912, 410447, 413896, 487417, 513632, 557048, 609938, 697072, 761824, 820894, 827792, 891977, 974834, 1114096, 1219876, 1322989, 1394144, 1641788, 1655584, 1783954, 1949668, 2228192, 2439752, 2645978, 2873129, 3283576, 3567908, 3899336, 4879504, 5291956, 5746258, 6243839, 6567152, 7135816, 7798493, 7798672, 9260923, 9759008, 10583912, 11492516, 12487678, 13134304, 14271632, 15596986, 15597344, 16947563, 18521846, 21167824, 22985032, 24975356, 28543264, 31193972, 33895126, 37043692, 42335648, 45970064, 49950712, 54589451, 62387944, 67790252, 74087384, 91940128, 99901424, 109178902, 118632941, 124775888, 135580504, 148174768, 159663883, 199802848, 218357804, 237265882, 249551776, 271161008, 296349536, 319327766, 436715608, 474531764, 542322016, 638655532, 873431216, 949063528, 1117647181, 1277311064, 1746862432, 1898127056, 2235294362, 2554622128, 3033613777, 3796254112, 4470588724, 5109244256, 6067227554, 8941177448, 12134455108, 17882354896, 21235296439, 24268910216, 35764709792, 42470592878, 48537820432, 84941185756, 97075640864, 169882371512, 339764743024, 679529486048]

約数ペア:

[(1, 679529486048), (2, 339764743024), (4, 169882371512), (7, 97075640864), (8, 84941185756), (14, 48537820432), (16, 42470592878), (19, 35764709792), (28, 24268910216), (32, 21235296439), (38, 17882354896), (56, 12134455108), (76, 8941177448), (112, 6067227554), (133, 5109244256), (152, 4470588724), (179, 3796254112), (224, 3033613777), (266, 2554622128), (304, 2235294362), (358, 1898127056), (389, 1746862432), (532, 1277311064), (608, 1117647181), (716, 949063528), (778, 873431216), (1064, 638655532), (1253, 542322016), (1432, 474531764), (1556, 436715608), (2128, 319327766), (2293, 296349536), (2506, 271161008), (2723, 249551776), (2864, 237265882), (3112, 218357804), (3401, 199802848), (4256, 159663883), (4586, 148174768), (5012, 135580504), (5446, 124775888), (5728, 118632941), (6224, 109178902), (6802, 99901424), (7391, 91940128), (9172, 74087384), (10024, 67790252), (10892, 62387944), (12448, 54589451), (13604, 49950712), (14782, 45970064), (16051, 42335648), (18344, 37043692), (20048, 33895126), (21784, 31193972), (23807, 28543264), (27208, 24975356), (29564, 22985032), (32102, 21167824), (36688, 18521846), (40096, 16947563), (43567, 15597344), (43568, 15596986), (47614, 14271632), (51737, 13134304), (54416, 12487678), (59128, 11492516), (64204, 10583912), (69631, 9759008), (73376, 9260923), (87134, 7798672), (87136, 7798493), (95228, 7135816), (103474, 6567152), (108832, 6243839), (118256, 5746258), (128408, 5291956), (139262, 4879504), (174268, 3899336), (190456, 3567908), (206948, 3283576), (236512, 2873129), (256816, 2645978), (278524, 2439752), (304969, 2228192), (348536, 1949668), (380912, 1783954), (410447, 1655584), (413896, 1641788), (487417, 1394144), (513632, 1322989), (557048, 1219876), (609938, 1114096), (697072, 974834), (761824, 891977), (820894, 827792)]