20131098432

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:821

約数の個数: 224

約数和(自身を含む): 57241927680

約数和(自身を除く): 37110829248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 174, 186, 192, 223, 232, 248, 348, 372, 446, 464, 496, 523, 669, 696, 744, 892, 899, 928, 992, 1046, 1338, 1392, 1488, 1569, 1784, 1798, 1856, 1984, 2092, 2676, 2697, 2784, 2976, 3138, 3568, 3596, 4184, 5352, 5394, 5568, 5952, 6276, 6467, 6913, 7136, 7192, 8368, 10704, 10788, 12552, 12934, 13826, 14272, 14384, 15167, 16213, 16736, 19401, 20739, 21408, 21576, 25104, 25868, 27652, 28768, 30334, 32426, 33472, 38802, 41478, 42816, 43152, 45501, 48639, 50208, 51736, 55304, 57536, 60668, 64852, 77604, 82956, 86304, 91002, 97278, 100416, 103472, 110608, 116629, 121336, 129704, 155208, 165912, 172608, 182004, 194556, 200477, 206944, 221216, 233258, 242672, 259408, 310416, 331824, 349887, 364008, 389112, 400954, 413888, 442432, 466516, 470177, 485344, 518816, 601431, 620832, 663648, 699774, 728016, 778224, 801908, 933032, 940354, 970688, 1037632, 1202862, 1241664, 1327296, 1399548, 1410531, 1456032, 1556448, 1603816, 1866064, 1880708, 2405724, 2799096, 2821062, 2912064, 3112896, 3207632, 3382241, 3615499, 3732128, 3761416, 4811448, 5598192, 5642124, 6415264, 6764482, 7230998, 7464256, 7522832, 9622896, 10146723, 10846497, 11196384, 11284248, 12830528, 13528964, 14461996, 15045664, 19245792, 20293446, 21692994, 22392768, 22568496, 27057928, 28923992, 30091328, 38491584, 40586892, 43385988, 45136992, 54115856, 57847984, 81173784, 86771976, 90273984, 104849471, 108231712, 115695968, 162347568, 173543952, 209698942, 216463424, 231391936, 314548413, 324695136, 347087904, 419397884, 629096826, 649390272, 694175808, 838795768, 1258193652, 1677591536, 2516387304, 3355183072, 5032774608, 6710366144, 10065549216, 20131098432]

約数ペア:

[(1, 20131098432), (2, 10065549216), (3, 6710366144), (4, 5032774608), (6, 3355183072), (8, 2516387304), (12, 1677591536), (16, 1258193652), (24, 838795768), (29, 694175808), (31, 649390272), (32, 629096826), (48, 419397884), (58, 347087904), (62, 324695136), (64, 314548413), (87, 231391936), (93, 216463424), (96, 209698942), (116, 173543952), (124, 162347568), (174, 115695968), (186, 108231712), (192, 104849471), (223, 90273984), (232, 86771976), (248, 81173784), (348, 57847984), (372, 54115856), (446, 45136992), (464, 43385988), (496, 40586892), (523, 38491584), (669, 30091328), (696, 28923992), (744, 27057928), (892, 22568496), (899, 22392768), (928, 21692994), (992, 20293446), (1046, 19245792), (1338, 15045664), (1392, 14461996), (1488, 13528964), (1569, 12830528), (1784, 11284248), (1798, 11196384), (1856, 10846497), (1984, 10146723), (2092, 9622896), (2676, 7522832), (2697, 7464256), (2784, 7230998), (2976, 6764482), (3138, 6415264), (3568, 5642124), (3596, 5598192), (4184, 4811448), (5352, 3761416), (5394, 3732128), (5568, 3615499), (5952, 3382241), (6276, 3207632), (6467, 3112896), (6913, 2912064), (7136, 2821062), (7192, 2799096), (8368, 2405724), (10704, 1880708), (10788, 1866064), (12552, 1603816), (12934, 1556448), (13826, 1456032), (14272, 1410531), (14384, 1399548), (15167, 1327296), (16213, 1241664), (16736, 1202862), (19401, 1037632), (20739, 970688), (21408, 940354), (21576, 933032), (25104, 801908), (25868, 778224), (27652, 728016), (28768, 699774), (30334, 663648), (32426, 620832), (33472, 601431), (38802, 518816), (41478, 485344), (42816, 470177), (43152, 466516), (45501, 442432), (48639, 413888), (50208, 400954), (51736, 389112), (55304, 364008), (57536, 349887), (60668, 331824), (64852, 310416), (77604, 259408), (82956, 242672), (86304, 233258), (91002, 221216), (97278, 206944), (100416, 200477), (103472, 194556), (110608, 182004), (116629, 172608), (121336, 165912), (129704, 155208)]