1704136960

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:760

約数の個数: 144

約数和(自身を含む): 4283177472

約数和(自身を除く): 2579040512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 67, 80, 124, 128, 134, 155, 160, 248, 256, 268, 310, 320, 335, 496, 536, 620, 640, 641, 670, 992, 1072, 1240, 1280, 1282, 1340, 1984, 2077, 2144, 2480, 2564, 2680, 3205, 3968, 4154, 4288, 4960, 5128, 5360, 6410, 7936, 8308, 8576, 9920, 10256, 10385, 10720, 12820, 16616, 17152, 19840, 19871, 20512, 20770, 21440, 25640, 33232, 39680, 39742, 41024, 41540, 42880, 42947, 51280, 66464, 79484, 82048, 83080, 85760, 85894, 99355, 102560, 132928, 158968, 164096, 166160, 171788, 198710, 205120, 214735, 265856, 317936, 332320, 343576, 397420, 410240, 429470, 531712, 635872, 664640, 687152, 794840, 820480, 858940, 1271744, 1329280, 1331357, 1374304, 1589680, 1717880, 2543488, 2658560, 2662714, 2748608, 3179360, 3435760, 5086976, 5325428, 5497216, 6358720, 6656785, 6871520, 10650856, 10994432, 12717440, 13313570, 13743040, 21301712, 25434880, 26627140, 27486080, 42603424, 53254280, 54972160, 85206848, 106508560, 170413696, 213017120, 340827392, 426034240, 852068480, 1704136960]

約数ペア:

[(1, 1704136960), (2, 852068480), (4, 426034240), (5, 340827392), (8, 213017120), (10, 170413696), (16, 106508560), (20, 85206848), (31, 54972160), (32, 53254280), (40, 42603424), (62, 27486080), (64, 26627140), (67, 25434880), (80, 21301712), (124, 13743040), (128, 13313570), (134, 12717440), (155, 10994432), (160, 10650856), (248, 6871520), (256, 6656785), (268, 6358720), (310, 5497216), (320, 5325428), (335, 5086976), (496, 3435760), (536, 3179360), (620, 2748608), (640, 2662714), (641, 2658560), (670, 2543488), (992, 1717880), (1072, 1589680), (1240, 1374304), (1280, 1331357), (1282, 1329280), (1340, 1271744), (1984, 858940), (2077, 820480), (2144, 794840), (2480, 687152), (2564, 664640), (2680, 635872), (3205, 531712), (3968, 429470), (4154, 410240), (4288, 397420), (4960, 343576), (5128, 332320), (5360, 317936), (6410, 265856), (7936, 214735), (8308, 205120), (8576, 198710), (9920, 171788), (10256, 166160), (10385, 164096), (10720, 158968), (12820, 132928), (16616, 102560), (17152, 99355), (19840, 85894), (19871, 85760), (20512, 83080), (20770, 82048), (21440, 79484), (25640, 66464), (33232, 51280), (39680, 42947), (39742, 42880), (41024, 41540)]