170461312

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 447690240

約数和(自身を除く): 277228928

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 32, 34, 38, 56, 62, 64, 68, 76, 112, 119, 124, 128, 133, 136, 152, 217, 224, 238, 248, 266, 272, 304, 323, 361, 434, 448, 476, 496, 527, 532, 544, 589, 608, 646, 722, 868, 896, 952, 992, 1054, 1064, 1088, 1178, 1216, 1292, 1444, 1736, 1904, 1984, 2108, 2128, 2176, 2261, 2356, 2432, 2527, 2584, 2888, 3472, 3689, 3808, 3968, 4123, 4216, 4256, 4522, 4712, 5054, 5168, 5776, 6137, 6944, 7378, 7616, 8246, 8432, 8512, 9044, 9424, 10013, 10108, 10336, 11191, 11552, 12274, 13888, 14756, 15232, 16492, 16864, 17024, 18088, 18848, 20026, 20216, 20672, 22382, 23104, 24548, 27776, 29512, 32984, 33728, 36176, 37696, 40052, 40432, 41344, 42959, 44764, 46208, 49096, 59024, 65968, 67456, 70091, 72352, 75392, 78337, 80104, 80864, 85918, 89528, 98192, 118048, 131936, 140182, 144704, 156674, 160208, 161728, 171836, 179056, 190247, 196384, 236096, 263872, 280364, 289408, 313348, 320416, 323456, 343672, 358112, 380494, 392768, 472192, 527744, 560728, 626696, 640832, 687344, 716224, 760988, 785536, 1121456, 1253392, 1281664, 1331729, 1374688, 1432448, 1521976, 2242912, 2506784, 2663458, 2749376, 3043952, 4485824, 5013568, 5326916, 5498752, 6087904, 8971648, 10027136, 10653832, 12175808, 21307664, 24351616, 42615328, 85230656, 170461312]

約数ペア:

[(1, 170461312), (2, 85230656), (4, 42615328), (7, 24351616), (8, 21307664), (14, 12175808), (16, 10653832), (17, 10027136), (19, 8971648), (28, 6087904), (31, 5498752), (32, 5326916), (34, 5013568), (38, 4485824), (56, 3043952), (62, 2749376), (64, 2663458), (68, 2506784), (76, 2242912), (112, 1521976), (119, 1432448), (124, 1374688), (128, 1331729), (133, 1281664), (136, 1253392), (152, 1121456), (217, 785536), (224, 760988), (238, 716224), (248, 687344), (266, 640832), (272, 626696), (304, 560728), (323, 527744), (361, 472192), (434, 392768), (448, 380494), (476, 358112), (496, 343672), (527, 323456), (532, 320416), (544, 313348), (589, 289408), (608, 280364), (646, 263872), (722, 236096), (868, 196384), (896, 190247), (952, 179056), (992, 171836), (1054, 161728), (1064, 160208), (1088, 156674), (1178, 144704), (1216, 140182), (1292, 131936), (1444, 118048), (1736, 98192), (1904, 89528), (1984, 85918), (2108, 80864), (2128, 80104), (2176, 78337), (2261, 75392), (2356, 72352), (2432, 70091), (2527, 67456), (2584, 65968), (2888, 59024), (3472, 49096), (3689, 46208), (3808, 44764), (3968, 42959), (4123, 41344), (4216, 40432), (4256, 40052), (4522, 37696), (4712, 36176), (5054, 33728), (5168, 32984), (5776, 29512), (6137, 27776), (6944, 24548), (7378, 23104), (7616, 22382), (8246, 20672), (8432, 20216), (8512, 20026), (9044, 18848), (9424, 18088), (10013, 17024), (10108, 16864), (10336, 16492), (11191, 15232), (11552, 14756), (12274, 13888)]