748134144

素因数分解:

$2^8\times 3^4\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 180

約数和(自身を含む): 2258068120

約数和(自身を除く): 1509933976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 144, 162, 192, 216, 218, 256, 288, 324, 327, 331, 384, 432, 436, 576, 648, 654, 662, 768, 864, 872, 981, 993, 1152, 1296, 1308, 1324, 1728, 1744, 1962, 1986, 2304, 2592, 2616, 2648, 2943, 2979, 3456, 3488, 3924, 3972, 5184, 5232, 5296, 5886, 5958, 6912, 6976, 7848, 7944, 8829, 8937, 10368, 10464, 10592, 11772, 11916, 13952, 15696, 15888, 17658, 17874, 20736, 20928, 21184, 23544, 23832, 26811, 27904, 31392, 31776, 35316, 35748, 36079, 41856, 42368, 47088, 47664, 53622, 62784, 63552, 70632, 71496, 72158, 83712, 84736, 94176, 95328, 107244, 108237, 125568, 127104, 141264, 142992, 144316, 188352, 190656, 214488, 216474, 251136, 254208, 282528, 285984, 288632, 324711, 376704, 381312, 428976, 432948, 565056, 571968, 577264, 649422, 753408, 762624, 857952, 865896, 974133, 1130112, 1143936, 1154528, 1298844, 1715904, 1731792, 1948266, 2260224, 2287872, 2309056, 2597688, 2922399, 3431808, 3463584, 3896532, 4618112, 5195376, 5844798, 6863616, 6927168, 7793064, 9236224, 10390752, 11689596, 13854336, 15586128, 20781504, 23379192, 27708672, 31172256, 41563008, 46758384, 62344512, 83126016, 93516768, 124689024, 187033536, 249378048, 374067072, 748134144]

約数ペア:

[(1, 748134144), (2, 374067072), (3, 249378048), (4, 187033536), (6, 124689024), (8, 93516768), (9, 83126016), (12, 62344512), (16, 46758384), (18, 41563008), (24, 31172256), (27, 27708672), (32, 23379192), (36, 20781504), (48, 15586128), (54, 13854336), (64, 11689596), (72, 10390752), (81, 9236224), (96, 7793064), (108, 6927168), (109, 6863616), (128, 5844798), (144, 5195376), (162, 4618112), (192, 3896532), (216, 3463584), (218, 3431808), (256, 2922399), (288, 2597688), (324, 2309056), (327, 2287872), (331, 2260224), (384, 1948266), (432, 1731792), (436, 1715904), (576, 1298844), (648, 1154528), (654, 1143936), (662, 1130112), (768, 974133), (864, 865896), (872, 857952), (981, 762624), (993, 753408), (1152, 649422), (1296, 577264), (1308, 571968), (1324, 565056), (1728, 432948), (1744, 428976), (1962, 381312), (1986, 376704), (2304, 324711), (2592, 288632), (2616, 285984), (2648, 282528), (2943, 254208), (2979, 251136), (3456, 216474), (3488, 214488), (3924, 190656), (3972, 188352), (5184, 144316), (5232, 142992), (5296, 141264), (5886, 127104), (5958, 125568), (6912, 108237), (6976, 107244), (7848, 95328), (7944, 94176), (8829, 84736), (8937, 83712), (10368, 72158), (10464, 71496), (10592, 70632), (11772, 63552), (11916, 62784), (13952, 53622), (15696, 47664), (15888, 47088), (17658, 42368), (17874, 41856), (20736, 36079), (20928, 35748), (21184, 35316), (23544, 31776), (23832, 31392), (26811, 27904)]