29720156568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{499}}^1$

素因数の和:850

約数の個数: 192

約数和(自身を含む): 81932160000

約数和(自身を除く): 52212003432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 277, 289, 372, 408, 499, 527, 554, 578, 744, 831, 867, 998, 1054, 1108, 1156, 1497, 1581, 1662, 1734, 1996, 2108, 2216, 2312, 2994, 3162, 3324, 3468, 3992, 4216, 4709, 5988, 6324, 6648, 6936, 8483, 8587, 8959, 9418, 11976, 12648, 14127, 15469, 16966, 17174, 17918, 18836, 25449, 25761, 26877, 28254, 30938, 33932, 34348, 35836, 37672, 46407, 50898, 51522, 53754, 56508, 61876, 67864, 68696, 71672, 80053, 92814, 101796, 103044, 107508, 113016, 123752, 138223, 144211, 145979, 160106, 185628, 203592, 206088, 215016, 240159, 262973, 276446, 288422, 291958, 320212, 371256, 414669, 432633, 437937, 480318, 525946, 552892, 576844, 583916, 640424, 788919, 829338, 865266, 875874, 960636, 1051892, 1105784, 1153688, 1167832, 1577838, 1658676, 1730532, 1751748, 1921272, 2103784, 2349791, 2481643, 3155676, 3317352, 3461064, 3503496, 4284913, 4470541, 4699582, 4963286, 6311352, 7049373, 7444929, 8569826, 8941082, 9399164, 9926572, 12854739, 13411623, 14098746, 14889858, 17139652, 17882164, 18798328, 19853144, 25709478, 26823246, 28197492, 29779716, 34279304, 35764328, 39946447, 51418956, 53646492, 56394984, 59559432, 72843521, 79892894, 102837912, 107292984, 119839341, 145687042, 159785788, 218530563, 239678682, 291374084, 319571576, 437061126, 479357364, 582748168, 874122252, 958714728, 1238339857, 1748244504, 2476679714, 3715019571, 4953359428, 7430039142, 9906718856, 14860078284, 29720156568]

約数ペア:

[(1, 29720156568), (2, 14860078284), (3, 9906718856), (4, 7430039142), (6, 4953359428), (8, 3715019571), (12, 2476679714), (17, 1748244504), (24, 1238339857), (31, 958714728), (34, 874122252), (51, 582748168), (62, 479357364), (68, 437061126), (93, 319571576), (102, 291374084), (124, 239678682), (136, 218530563), (186, 159785788), (204, 145687042), (248, 119839341), (277, 107292984), (289, 102837912), (372, 79892894), (408, 72843521), (499, 59559432), (527, 56394984), (554, 53646492), (578, 51418956), (744, 39946447), (831, 35764328), (867, 34279304), (998, 29779716), (1054, 28197492), (1108, 26823246), (1156, 25709478), (1497, 19853144), (1581, 18798328), (1662, 17882164), (1734, 17139652), (1996, 14889858), (2108, 14098746), (2216, 13411623), (2312, 12854739), (2994, 9926572), (3162, 9399164), (3324, 8941082), (3468, 8569826), (3992, 7444929), (4216, 7049373), (4709, 6311352), (5988, 4963286), (6324, 4699582), (6648, 4470541), (6936, 4284913), (8483, 3503496), (8587, 3461064), (8959, 3317352), (9418, 3155676), (11976, 2481643), (12648, 2349791), (14127, 2103784), (15469, 1921272), (16966, 1751748), (17174, 1730532), (17918, 1658676), (18836, 1577838), (25449, 1167832), (25761, 1153688), (26877, 1105784), (28254, 1051892), (30938, 960636), (33932, 875874), (34348, 865266), (35836, 829338), (37672, 788919), (46407, 640424), (50898, 583916), (51522, 576844), (53754, 552892), (56508, 525946), (61876, 480318), (67864, 437937), (68696, 432633), (71672, 414669), (80053, 371256), (92814, 320212), (101796, 291958), (103044, 288422), (107508, 276446), (113016, 262973), (123752, 240159), (138223, 215016), (144211, 206088), (145979, 203592), (160106, 185628)]