170637984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:971

約数の個数: 144

約数和(自身を含む): 538653024

約数和(自身を除く): 368015040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 244, 264, 288, 352, 366, 396, 488, 528, 549, 671, 732, 792, 883, 976, 1056, 1098, 1342, 1464, 1584, 1766, 1952, 2013, 2196, 2649, 2684, 2928, 3168, 3532, 4026, 4392, 5298, 5368, 5856, 6039, 7064, 7947, 8052, 8784, 9713, 10596, 10736, 12078, 14128, 15894, 16104, 17568, 19426, 21192, 21472, 24156, 28256, 29139, 31788, 32208, 38852, 42384, 48312, 53863, 58278, 63576, 64416, 77704, 84768, 87417, 96624, 107726, 116556, 127152, 155408, 161589, 174834, 193248, 215452, 233112, 254304, 310816, 323178, 349668, 430904, 466224, 484767, 592493, 646356, 699336, 861808, 932448, 969534, 1184986, 1292712, 1398672, 1723616, 1777479, 1939068, 2369972, 2585424, 2797344, 3554958, 3878136, 4739944, 5170848, 5332437, 7109916, 7756272, 9479888, 10664874, 14219832, 15512544, 18959776, 21329748, 28439664, 42659496, 56879328, 85318992, 170637984]

約数ペア:

[(1, 170637984), (2, 85318992), (3, 56879328), (4, 42659496), (6, 28439664), (8, 21329748), (9, 18959776), (11, 15512544), (12, 14219832), (16, 10664874), (18, 9479888), (22, 7756272), (24, 7109916), (32, 5332437), (33, 5170848), (36, 4739944), (44, 3878136), (48, 3554958), (61, 2797344), (66, 2585424), (72, 2369972), (88, 1939068), (96, 1777479), (99, 1723616), (122, 1398672), (132, 1292712), (144, 1184986), (176, 969534), (183, 932448), (198, 861808), (244, 699336), (264, 646356), (288, 592493), (352, 484767), (366, 466224), (396, 430904), (488, 349668), (528, 323178), (549, 310816), (671, 254304), (732, 233112), (792, 215452), (883, 193248), (976, 174834), (1056, 161589), (1098, 155408), (1342, 127152), (1464, 116556), (1584, 107726), (1766, 96624), (1952, 87417), (2013, 84768), (2196, 77704), (2649, 64416), (2684, 63576), (2928, 58278), (3168, 53863), (3532, 48312), (4026, 42384), (4392, 38852), (5298, 32208), (5368, 31788), (5856, 29139), (6039, 28256), (7064, 24156), (7947, 21472), (8052, 21192), (8784, 19426), (9713, 17568), (10596, 16104), (10736, 15894), (12078, 14128)]