883951040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 224

約数和(自身を含む): 2580802560

約数和(自身を除く): 1696851520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 139, 140, 160, 167, 170, 224, 238, 272, 278, 280, 320, 334, 340, 448, 476, 544, 556, 560, 595, 668, 680, 695, 835, 952, 973, 1088, 1112, 1120, 1169, 1190, 1336, 1360, 1390, 1670, 1904, 1946, 2224, 2240, 2338, 2363, 2380, 2672, 2720, 2780, 2839, 3340, 3808, 3892, 4448, 4676, 4726, 4760, 4865, 5344, 5440, 5560, 5678, 5845, 6680, 7616, 7784, 8896, 9352, 9452, 9520, 9730, 10688, 11120, 11356, 11690, 11815, 13360, 14195, 15568, 16541, 18704, 18904, 19040, 19460, 19873, 22240, 22712, 23213, 23380, 23630, 26720, 28390, 31136, 33082, 37408, 37808, 38080, 38920, 39746, 44480, 45424, 46426, 46760, 47260, 53440, 56780, 62272, 66164, 74816, 75616, 77840, 79492, 82705, 90848, 92852, 93520, 94520, 99365, 113560, 116065, 132328, 151232, 155680, 158984, 162491, 165410, 181696, 185704, 187040, 189040, 198730, 227120, 232130, 264656, 311360, 317968, 324982, 330820, 371408, 374080, 378080, 394621, 397460, 454240, 464260, 529312, 635936, 649964, 661640, 742816, 756160, 789242, 794920, 812455, 908480, 928520, 1058624, 1271872, 1299928, 1323280, 1485632, 1578484, 1589840, 1624910, 1857040, 1973105, 2599856, 2646560, 2762347, 3156968, 3179680, 3249820, 3714080, 3946210, 5199712, 5293120, 5524694, 6313936, 6359360, 6499640, 7428160, 7892420, 10399424, 11049388, 12627872, 12999280, 13811735, 15784840, 22098776, 25255744, 25998560, 27623470, 31569680, 44197552, 51997120, 55246940, 63139360, 88395104, 110493880, 126278720, 176790208, 220987760, 441975520, 883951040]

約数ペア:

[(1, 883951040), (2, 441975520), (4, 220987760), (5, 176790208), (7, 126278720), (8, 110493880), (10, 88395104), (14, 63139360), (16, 55246940), (17, 51997120), (20, 44197552), (28, 31569680), (32, 27623470), (34, 25998560), (35, 25255744), (40, 22098776), (56, 15784840), (64, 13811735), (68, 12999280), (70, 12627872), (80, 11049388), (85, 10399424), (112, 7892420), (119, 7428160), (136, 6499640), (139, 6359360), (140, 6313936), (160, 5524694), (167, 5293120), (170, 5199712), (224, 3946210), (238, 3714080), (272, 3249820), (278, 3179680), (280, 3156968), (320, 2762347), (334, 2646560), (340, 2599856), (448, 1973105), (476, 1857040), (544, 1624910), (556, 1589840), (560, 1578484), (595, 1485632), (668, 1323280), (680, 1299928), (695, 1271872), (835, 1058624), (952, 928520), (973, 908480), (1088, 812455), (1112, 794920), (1120, 789242), (1169, 756160), (1190, 742816), (1336, 661640), (1360, 649964), (1390, 635936), (1670, 529312), (1904, 464260), (1946, 454240), (2224, 397460), (2240, 394621), (2338, 378080), (2363, 374080), (2380, 371408), (2672, 330820), (2720, 324982), (2780, 317968), (2839, 311360), (3340, 264656), (3808, 232130), (3892, 227120), (4448, 198730), (4676, 189040), (4726, 187040), (4760, 185704), (4865, 181696), (5344, 165410), (5440, 162491), (5560, 158984), (5678, 155680), (5845, 151232), (6680, 132328), (7616, 116065), (7784, 113560), (8896, 99365), (9352, 94520), (9452, 93520), (9520, 92852), (9730, 90848), (10688, 82705), (11120, 79492), (11356, 77840), (11690, 75616), (11815, 74816), (13360, 66164), (14195, 62272), (15568, 56780), (16541, 53440), (18704, 47260), (18904, 46760), (19040, 46426), (19460, 45424), (19873, 44480), (22240, 39746), (22712, 38920), (23213, 38080), (23380, 37808), (23630, 37408), (26720, 33082), (28390, 31136)]