170073904

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 240

約数和(自身を含む): 473782176

約数和(自身を除く): 303708272

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 37, 41, 44, 49, 52, 56, 74, 77, 82, 88, 91, 98, 104, 112, 143, 148, 154, 164, 176, 182, 196, 208, 259, 286, 287, 296, 308, 328, 364, 392, 407, 451, 481, 518, 533, 539, 572, 574, 592, 616, 637, 656, 728, 784, 814, 902, 962, 1001, 1036, 1066, 1078, 1144, 1148, 1232, 1274, 1456, 1517, 1628, 1804, 1813, 1924, 2002, 2009, 2072, 2132, 2156, 2288, 2296, 2548, 2849, 3034, 3157, 3256, 3367, 3608, 3626, 3731, 3848, 4004, 4018, 4144, 4264, 4312, 4592, 5096, 5291, 5698, 5863, 6068, 6314, 6512, 6734, 7007, 7216, 7252, 7462, 7696, 8008, 8036, 8528, 8624, 10192, 10582, 10619, 11396, 11726, 12136, 12628, 13468, 14014, 14504, 14924, 16016, 16072, 16687, 19721, 19943, 21164, 21238, 22099, 22792, 23452, 23569, 24272, 25256, 26117, 26936, 28028, 29008, 29848, 32144, 33374, 37037, 39442, 39886, 41041, 42328, 42476, 44198, 45584, 46904, 47138, 50512, 52234, 53872, 56056, 59696, 66748, 74074, 74333, 78884, 79772, 82082, 84656, 84952, 88396, 93808, 94276, 104468, 112112, 116809, 133496, 138047, 148148, 148666, 157768, 159544, 164164, 169904, 176792, 188552, 208936, 216931, 233618, 259259, 266992, 276094, 287287, 296296, 297332, 315536, 319088, 328328, 353584, 377104, 417872, 433862, 467236, 518518, 552188, 574574, 592592, 594664, 656656, 817663, 867724, 934472, 966329, 1037036, 1104376, 1149148, 1189328, 1518517, 1635326, 1735448, 1868944, 1932658, 2074072, 2208752, 2298296, 3037034, 3270652, 3470896, 3865316, 4148144, 4596592, 6074068, 6541304, 7730632, 10629619, 12148136, 13082608, 15461264, 21259238, 24296272, 42518476, 85036952, 170073904]

約数ペア:

[(1, 170073904), (2, 85036952), (4, 42518476), (7, 24296272), (8, 21259238), (11, 15461264), (13, 13082608), (14, 12148136), (16, 10629619), (22, 7730632), (26, 6541304), (28, 6074068), (37, 4596592), (41, 4148144), (44, 3865316), (49, 3470896), (52, 3270652), (56, 3037034), (74, 2298296), (77, 2208752), (82, 2074072), (88, 1932658), (91, 1868944), (98, 1735448), (104, 1635326), (112, 1518517), (143, 1189328), (148, 1149148), (154, 1104376), (164, 1037036), (176, 966329), (182, 934472), (196, 867724), (208, 817663), (259, 656656), (286, 594664), (287, 592592), (296, 574574), (308, 552188), (328, 518518), (364, 467236), (392, 433862), (407, 417872), (451, 377104), (481, 353584), (518, 328328), (533, 319088), (539, 315536), (572, 297332), (574, 296296), (592, 287287), (616, 276094), (637, 266992), (656, 259259), (728, 233618), (784, 216931), (814, 208936), (902, 188552), (962, 176792), (1001, 169904), (1036, 164164), (1066, 159544), (1078, 157768), (1144, 148666), (1148, 148148), (1232, 138047), (1274, 133496), (1456, 116809), (1517, 112112), (1628, 104468), (1804, 94276), (1813, 93808), (1924, 88396), (2002, 84952), (2009, 84656), (2072, 82082), (2132, 79772), (2156, 78884), (2288, 74333), (2296, 74074), (2548, 66748), (2849, 59696), (3034, 56056), (3157, 53872), (3256, 52234), (3367, 50512), (3608, 47138), (3626, 46904), (3731, 45584), (3848, 44198), (4004, 42476), (4018, 42328), (4144, 41041), (4264, 39886), (4312, 39442), (4592, 37037), (5096, 33374), (5291, 32144), (5698, 29848), (5863, 29008), (6068, 28028), (6314, 26936), (6512, 26117), (6734, 25256), (7007, 24272), (7216, 23569), (7252, 23452), (7462, 22792), (7696, 22099), (8008, 21238), (8036, 21164), (8528, 19943), (8624, 19721), (10192, 16687), (10582, 16072), (10619, 16016), (11396, 14924), (11726, 14504), (12136, 14014), (12628, 13468)]