80490938528

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7369}}^1$

素因数の和:7452

約数の個数: 288

約数和(自身を含む): 221323576320

約数和(自身を除く): 140832637792

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 77, 88, 91, 104, 112, 121, 124, 143, 154, 176, 182, 208, 217, 224, 242, 248, 286, 308, 341, 352, 364, 403, 416, 434, 484, 496, 572, 616, 682, 728, 806, 847, 868, 968, 992, 1001, 1144, 1232, 1364, 1456, 1573, 1612, 1694, 1736, 1936, 2002, 2288, 2387, 2464, 2728, 2821, 2912, 3146, 3224, 3388, 3472, 3751, 3872, 4004, 4433, 4576, 4774, 5456, 5642, 6292, 6448, 6776, 6944, 7369, 7502, 8008, 8866, 9548, 10912, 11011, 11284, 12584, 12896, 13552, 14738, 15004, 16016, 17732, 19096, 22022, 22568, 25168, 26257, 27104, 29476, 30008, 31031, 32032, 35464, 38192, 44044, 45136, 48763, 50336, 51583, 52514, 58952, 60016, 62062, 70928, 76384, 81059, 88088, 90272, 95797, 97526, 103166, 105028, 117904, 120032, 124124, 141856, 162118, 176176, 191594, 195052, 206332, 210056, 228439, 235808, 248248, 324236, 341341, 352352, 383188, 390104, 412664, 420112, 456878, 496496, 567413, 648472, 670579, 682682, 766376, 780208, 825328, 840224, 891649, 913756, 992992, 1053767, 1134826, 1296944, 1341158, 1365364, 1532752, 1560416, 1599073, 1650656, 1783298, 1827512, 2107534, 2269652, 2512829, 2593888, 2682316, 2730728, 2969707, 3065504, 3198146, 3566596, 3655024, 4215068, 4539304, 5025658, 5364632, 5461456, 5939414, 6241543, 6396292, 7133192, 7310048, 7376369, 8430136, 9078608, 10051316, 10729264, 10922912, 11591437, 11878828, 12483086, 12792584, 14266384, 14752738, 16860272, 17589803, 18157216, 20102632, 20787949, 21458528, 23182874, 23757656, 24966172, 25585168, 27641119, 28532768, 29505476, 32666777, 33720544, 35179606, 40205264, 41575898, 46365748, 47515312, 49932344, 51170336, 55282238, 59010952, 65333554, 70359212, 80410528, 81140059, 83151796, 92731496, 95030624, 99864688, 110564476, 118021904, 130667108, 140718424, 162280118, 166303592, 185462992, 193487833, 199729376, 221128952, 228667439, 236043808, 261334216, 281436848, 324560236, 332607184, 359334547, 370925984, 386975666, 442257904, 457334878, 522668432, 562873696, 649120472, 665214368, 718669094, 773951332, 884515808, 914669756, 1045336864, 1298240944, 1437338188, 1547902664, 1829339512, 2515341829, 2596481888, 2874676376, 3095805328, 3658679024, 5030683658, 5749352752, 6191610656, 7317358048, 10061367316, 11498705504, 20122734632, 40245469264, 80490938528]

約数ペア:

[(1, 80490938528), (2, 40245469264), (4, 20122734632), (7, 11498705504), (8, 10061367316), (11, 7317358048), (13, 6191610656), (14, 5749352752), (16, 5030683658), (22, 3658679024), (26, 3095805328), (28, 2874676376), (31, 2596481888), (32, 2515341829), (44, 1829339512), (52, 1547902664), (56, 1437338188), (62, 1298240944), (77, 1045336864), (88, 914669756), (91, 884515808), (104, 773951332), (112, 718669094), (121, 665214368), (124, 649120472), (143, 562873696), (154, 522668432), (176, 457334878), (182, 442257904), (208, 386975666), (217, 370925984), (224, 359334547), (242, 332607184), (248, 324560236), (286, 281436848), (308, 261334216), (341, 236043808), (352, 228667439), (364, 221128952), (403, 199729376), (416, 193487833), (434, 185462992), (484, 166303592), (496, 162280118), (572, 140718424), (616, 130667108), (682, 118021904), (728, 110564476), (806, 99864688), (847, 95030624), (868, 92731496), (968, 83151796), (992, 81140059), (1001, 80410528), (1144, 70359212), (1232, 65333554), (1364, 59010952), (1456, 55282238), (1573, 51170336), (1612, 49932344), (1694, 47515312), (1736, 46365748), (1936, 41575898), (2002, 40205264), (2288, 35179606), (2387, 33720544), (2464, 32666777), (2728, 29505476), (2821, 28532768), (2912, 27641119), (3146, 25585168), (3224, 24966172), (3388, 23757656), (3472, 23182874), (3751, 21458528), (3872, 20787949), (4004, 20102632), (4433, 18157216), (4576, 17589803), (4774, 16860272), (5456, 14752738), (5642, 14266384), (6292, 12792584), (6448, 12483086), (6776, 11878828), (6944, 11591437), (7369, 10922912), (7502, 10729264), (8008, 10051316), (8866, 9078608), (9548, 8430136), (10912, 7376369), (11011, 7310048), (11284, 7133192), (12584, 6396292), (12896, 6241543), (13552, 5939414), (14738, 5461456), (15004, 5364632), (16016, 5025658), (17732, 4539304), (19096, 4215068), (22022, 3655024), (22568, 3566596), (25168, 3198146), (26257, 3065504), (27104, 2969707), (29476, 2730728), (30008, 2682316), (31031, 2593888), (32032, 2512829), (35464, 2269652), (38192, 2107534), (44044, 1827512), (45136, 1783298), (48763, 1650656), (50336, 1599073), (51583, 1560416), (52514, 1532752), (58952, 1365364), (60016, 1341158), (62062, 1296944), (70928, 1134826), (76384, 1053767), (81059, 992992), (88088, 913756), (90272, 891649), (95797, 840224), (97526, 825328), (103166, 780208), (105028, 766376), (117904, 682682), (120032, 670579), (124124, 648472), (141856, 567413), (162118, 496496), (176176, 456878), (191594, 420112), (195052, 412664), (206332, 390104), (210056, 383188), (228439, 352352), (235808, 341341), (248248, 324236)]