34405280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 106686720

約数和(自身を除く): 72281440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 139, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 278, 280, 340, 364, 416, 442, 455, 476, 520, 544, 556, 560, 595, 680, 695, 728, 884, 910, 952, 973, 1040, 1105, 1112, 1120, 1190, 1360, 1390, 1456, 1547, 1768, 1807, 1820, 1904, 1946, 2080, 2210, 2224, 2363, 2380, 2720, 2780, 2912, 3094, 3536, 3614, 3640, 3808, 3892, 4420, 4448, 4726, 4760, 4865, 5560, 6188, 7072, 7228, 7280, 7735, 7784, 8840, 9035, 9452, 9520, 9730, 11120, 11815, 12376, 12649, 14456, 14560, 15470, 15568, 16541, 17680, 18070, 18904, 19040, 19460, 22240, 23630, 24752, 25298, 28912, 30719, 30940, 31136, 33082, 35360, 36140, 37808, 38920, 47260, 49504, 50596, 57824, 61438, 61880, 63245, 66164, 72280, 75616, 77840, 82705, 94520, 101192, 122876, 123760, 126490, 132328, 144560, 153595, 155680, 165410, 189040, 202384, 215033, 245752, 247520, 252980, 264656, 289120, 307190, 330820, 378080, 404768, 430066, 491504, 505960, 529312, 614380, 661640, 860132, 983008, 1011920, 1075165, 1228760, 1323280, 1720264, 2023840, 2150330, 2457520, 2646560, 3440528, 4300660, 4915040, 6881056, 8601320, 17202640, 34405280]

約数ペア:

[(1, 34405280), (2, 17202640), (4, 8601320), (5, 6881056), (7, 4915040), (8, 4300660), (10, 3440528), (13, 2646560), (14, 2457520), (16, 2150330), (17, 2023840), (20, 1720264), (26, 1323280), (28, 1228760), (32, 1075165), (34, 1011920), (35, 983008), (40, 860132), (52, 661640), (56, 614380), (65, 529312), (68, 505960), (70, 491504), (80, 430066), (85, 404768), (91, 378080), (104, 330820), (112, 307190), (119, 289120), (130, 264656), (136, 252980), (139, 247520), (140, 245752), (160, 215033), (170, 202384), (182, 189040), (208, 165410), (221, 155680), (224, 153595), (238, 144560), (260, 132328), (272, 126490), (278, 123760), (280, 122876), (340, 101192), (364, 94520), (416, 82705), (442, 77840), (455, 75616), (476, 72280), (520, 66164), (544, 63245), (556, 61880), (560, 61438), (595, 57824), (680, 50596), (695, 49504), (728, 47260), (884, 38920), (910, 37808), (952, 36140), (973, 35360), (1040, 33082), (1105, 31136), (1112, 30940), (1120, 30719), (1190, 28912), (1360, 25298), (1390, 24752), (1456, 23630), (1547, 22240), (1768, 19460), (1807, 19040), (1820, 18904), (1904, 18070), (1946, 17680), (2080, 16541), (2210, 15568), (2224, 15470), (2363, 14560), (2380, 14456), (2720, 12649), (2780, 12376), (2912, 11815), (3094, 11120), (3536, 9730), (3614, 9520), (3640, 9452), (3808, 9035), (3892, 8840), (4420, 7784), (4448, 7735), (4726, 7280), (4760, 7228), (4865, 7072), (5560, 6188)]