169680329168

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{5347}}^1$

素因数の和:5609

約数の個数: 160

約数和(自身を含む): 399291777024

約数和(自身を除く): 229611447856

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 97, 112, 127, 161, 184, 194, 254, 322, 368, 388, 508, 644, 679, 776, 889, 1016, 1288, 1358, 1552, 1778, 2032, 2231, 2576, 2716, 2921, 3556, 4462, 5347, 5432, 5842, 7112, 8924, 10694, 10864, 11684, 12319, 14224, 15617, 17848, 20447, 21388, 23368, 24638, 31234, 35696, 37429, 40894, 42776, 46736, 49276, 62468, 74858, 81788, 85552, 86233, 98552, 122981, 124936, 149716, 163576, 172466, 197104, 245962, 249872, 283337, 299432, 327152, 344932, 491924, 518659, 566674, 598864, 679069, 689864, 860867, 983848, 1037318, 1133348, 1358138, 1379728, 1721734, 1967696, 1983359, 2074636, 2266696, 2716276, 3443468, 3630613, 3966718, 4149272, 4533392, 4753483, 5432552, 6886936, 7261226, 7933436, 8298544, 9506966, 10865104, 11929157, 13773872, 14522452, 15618587, 15866872, 19013932, 23858314, 29044904, 31237174, 31733744, 38027864, 47716628, 58089808, 62474348, 65869693, 76055728, 83504099, 95433256, 109330109, 124948696, 131739386, 167008198, 190866512, 218660218, 249897392, 263478772, 334016396, 437320436, 461087851, 526957544, 668032792, 874640872, 922175702, 1053915088, 1336065584, 1515002939, 1749281744, 1844351404, 3030005878, 3688702808, 6060011756, 7377405616, 10605020573, 12120023512, 21210041146, 24240047024, 42420082292, 84840164584, 169680329168]

約数ペア:

[(1, 169680329168), (2, 84840164584), (4, 42420082292), (7, 24240047024), (8, 21210041146), (14, 12120023512), (16, 10605020573), (23, 7377405616), (28, 6060011756), (46, 3688702808), (56, 3030005878), (92, 1844351404), (97, 1749281744), (112, 1515002939), (127, 1336065584), (161, 1053915088), (184, 922175702), (194, 874640872), (254, 668032792), (322, 526957544), (368, 461087851), (388, 437320436), (508, 334016396), (644, 263478772), (679, 249897392), (776, 218660218), (889, 190866512), (1016, 167008198), (1288, 131739386), (1358, 124948696), (1552, 109330109), (1778, 95433256), (2032, 83504099), (2231, 76055728), (2576, 65869693), (2716, 62474348), (2921, 58089808), (3556, 47716628), (4462, 38027864), (5347, 31733744), (5432, 31237174), (5842, 29044904), (7112, 23858314), (8924, 19013932), (10694, 15866872), (10864, 15618587), (11684, 14522452), (12319, 13773872), (14224, 11929157), (15617, 10865104), (17848, 9506966), (20447, 8298544), (21388, 7933436), (23368, 7261226), (24638, 6886936), (31234, 5432552), (35696, 4753483), (37429, 4533392), (40894, 4149272), (42776, 3966718), (46736, 3630613), (49276, 3443468), (62468, 2716276), (74858, 2266696), (81788, 2074636), (85552, 1983359), (86233, 1967696), (98552, 1721734), (122981, 1379728), (124936, 1358138), (149716, 1133348), (163576, 1037318), (172466, 983848), (197104, 860867), (245962, 689864), (249872, 679069), (283337, 598864), (299432, 566674), (327152, 518659), (344932, 491924)]