168408820008

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89381}}^1$

素因数の和:89481

約数の個数: 256

約数和(自身を含む): 558601747200

約数和(自身を除く): 390192927192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 61, 66, 72, 78, 88, 99, 104, 108, 117, 122, 132, 143, 156, 183, 198, 216, 234, 244, 264, 286, 297, 312, 351, 366, 396, 429, 468, 488, 549, 572, 594, 671, 702, 732, 792, 793, 858, 936, 1098, 1144, 1188, 1287, 1342, 1404, 1464, 1586, 1647, 1716, 2013, 2196, 2376, 2379, 2574, 2684, 2808, 3172, 3294, 3432, 3861, 4026, 4392, 4758, 5148, 5368, 6039, 6344, 6588, 7137, 7722, 8052, 8723, 9516, 10296, 12078, 13176, 14274, 15444, 16104, 17446, 18117, 19032, 21411, 24156, 26169, 28548, 30888, 34892, 36234, 42822, 48312, 52338, 57096, 69784, 72468, 78507, 85644, 89381, 104676, 144936, 157014, 171288, 178762, 209352, 235521, 268143, 314028, 357524, 471042, 536286, 628056, 715048, 804429, 942084, 983191, 1072572, 1161953, 1608858, 1884168, 1966382, 2145144, 2323906, 2413287, 2949573, 3217716, 3485859, 3932764, 4647812, 4826574, 5452241, 5899146, 6435432, 6971718, 7865528, 8848719, 9295624, 9653148, 10457577, 10904482, 11798292, 12781483, 13943436, 16356723, 17697438, 19306296, 20915154, 21808964, 23596584, 25562966, 26546157, 27886872, 31372731, 32713446, 35394876, 38344449, 41830308, 43617928, 49070169, 51125932, 53092314, 59974651, 62745462, 65426892, 70789752, 70879133, 76688898, 83660616, 98140338, 102251864, 106184628, 115033347, 119949302, 125490924, 130853784, 141758266, 147210507, 153377796, 179923953, 196280676, 212369256, 212637399, 230066694, 239898604, 250981848, 283516532, 294421014, 306755592, 345100041, 359847906, 392561352, 425274798, 460133388, 479797208, 539771859, 567033064, 588842028, 637912197, 690200082, 719695812, 779670463, 850549596, 920266776, 1079543718, 1177684056, 1275824394, 1380400164, 1439391624, 1559340926, 1619315577, 1701099192, 1913736591, 2159087436, 2339011389, 2551648788, 2760800328, 3118681852, 3238631154, 3827473182, 4318174872, 4678022778, 5103297576, 6237363704, 6477262308, 7017034167, 7654946364, 9356045556, 12954524616, 14034068334, 15309892728, 18712091112, 21051102501, 28068136668, 42102205002, 56136273336, 84204410004, 168408820008]

約数ペア:

[(1, 168408820008), (2, 84204410004), (3, 56136273336), (4, 42102205002), (6, 28068136668), (8, 21051102501), (9, 18712091112), (11, 15309892728), (12, 14034068334), (13, 12954524616), (18, 9356045556), (22, 7654946364), (24, 7017034167), (26, 6477262308), (27, 6237363704), (33, 5103297576), (36, 4678022778), (39, 4318174872), (44, 3827473182), (52, 3238631154), (54, 3118681852), (61, 2760800328), (66, 2551648788), (72, 2339011389), (78, 2159087436), (88, 1913736591), (99, 1701099192), (104, 1619315577), (108, 1559340926), (117, 1439391624), (122, 1380400164), (132, 1275824394), (143, 1177684056), (156, 1079543718), (183, 920266776), (198, 850549596), (216, 779670463), (234, 719695812), (244, 690200082), (264, 637912197), (286, 588842028), (297, 567033064), (312, 539771859), (351, 479797208), (366, 460133388), (396, 425274798), (429, 392561352), (468, 359847906), (488, 345100041), (549, 306755592), (572, 294421014), (594, 283516532), (671, 250981848), (702, 239898604), (732, 230066694), (792, 212637399), (793, 212369256), (858, 196280676), (936, 179923953), (1098, 153377796), (1144, 147210507), (1188, 141758266), (1287, 130853784), (1342, 125490924), (1404, 119949302), (1464, 115033347), (1586, 106184628), (1647, 102251864), (1716, 98140338), (2013, 83660616), (2196, 76688898), (2376, 70879133), (2379, 70789752), (2574, 65426892), (2684, 62745462), (2808, 59974651), (3172, 53092314), (3294, 51125932), (3432, 49070169), (3861, 43617928), (4026, 41830308), (4392, 38344449), (4758, 35394876), (5148, 32713446), (5368, 31372731), (6039, 27886872), (6344, 26546157), (6588, 25562966), (7137, 23596584), (7722, 21808964), (8052, 20915154), (8723, 19306296), (9516, 17697438), (10296, 16356723), (12078, 13943436), (13176, 12781483), (14274, 11798292), (15444, 10904482), (16104, 10457577), (17446, 9653148), (18117, 9295624), (19032, 8848719), (21411, 7865528), (24156, 6971718), (26169, 6435432), (28548, 5899146), (30888, 5452241), (34892, 4826574), (36234, 4647812), (42822, 3932764), (48312, 3485859), (52338, 3217716), (57096, 2949573), (69784, 2413287), (72468, 2323906), (78507, 2145144), (85644, 1966382), (89381, 1884168), (104676, 1608858), (144936, 1161953), (157014, 1072572), (171288, 983191), (178762, 942084), (209352, 804429), (235521, 715048), (268143, 628056), (314028, 536286), (357524, 471042)]