1729758336

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:818

約数の個数: 128

約数和(自身を含む): 4768051200

約数和(自身を除く): 3038292864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 331, 372, 384, 439, 496, 662, 744, 878, 992, 993, 1317, 1324, 1488, 1756, 1984, 1986, 2634, 2648, 2976, 3512, 3968, 3972, 5268, 5296, 5952, 7024, 7944, 10261, 10536, 10592, 11904, 13609, 14048, 15888, 20522, 21072, 21184, 27218, 28096, 30783, 31776, 40827, 41044, 42144, 42368, 54436, 56192, 61566, 63552, 81654, 82088, 84288, 108872, 123132, 127104, 145309, 163308, 164176, 168576, 217744, 246264, 290618, 326616, 328352, 435488, 435927, 492528, 581236, 653232, 656704, 870976, 871854, 985056, 1162472, 1306464, 1313408, 1741952, 1743708, 1970112, 2324944, 2612928, 3487416, 3940224, 4504579, 4649888, 5225856, 6974832, 9009158, 9299776, 13513737, 13949664, 18018316, 18599552, 27027474, 27899328, 36036632, 54054948, 55798656, 72073264, 108109896, 144146528, 216219792, 288293056, 432439584, 576586112, 864879168, 1729758336]

約数ペア:

[(1, 1729758336), (2, 864879168), (3, 576586112), (4, 432439584), (6, 288293056), (8, 216219792), (12, 144146528), (16, 108109896), (24, 72073264), (31, 55798656), (32, 54054948), (48, 36036632), (62, 27899328), (64, 27027474), (93, 18599552), (96, 18018316), (124, 13949664), (128, 13513737), (186, 9299776), (192, 9009158), (248, 6974832), (331, 5225856), (372, 4649888), (384, 4504579), (439, 3940224), (496, 3487416), (662, 2612928), (744, 2324944), (878, 1970112), (992, 1743708), (993, 1741952), (1317, 1313408), (1324, 1306464), (1488, 1162472), (1756, 985056), (1984, 871854), (1986, 870976), (2634, 656704), (2648, 653232), (2976, 581236), (3512, 492528), (3968, 435927), (3972, 435488), (5268, 328352), (5296, 326616), (5952, 290618), (7024, 246264), (7944, 217744), (10261, 168576), (10536, 164176), (10592, 163308), (11904, 145309), (13609, 127104), (14048, 123132), (15888, 108872), (20522, 84288), (21072, 82088), (21184, 81654), (27218, 63552), (28096, 61566), (30783, 56192), (31776, 54436), (40827, 42368), (41044, 42144)]