920947968

素因数分解:

$2^8\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1982

約数の個数: 180

約数和(自身を含む): 2866979808

約数和(自身を除く): 1946031840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 256, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 736, 768, 828, 864, 1104, 1152, 1242, 1296, 1472, 1656, 1728, 1863, 1931, 2208, 2304, 2484, 2592, 2944, 3312, 3456, 3726, 3862, 4416, 4968, 5184, 5793, 5888, 6624, 6912, 7452, 7724, 8832, 9936, 10368, 11586, 13248, 14904, 15448, 17379, 17664, 19872, 20736, 23172, 26496, 29808, 30896, 34758, 39744, 44413, 46344, 52137, 52992, 59616, 61792, 69516, 79488, 88826, 92688, 104274, 119232, 123584, 133239, 139032, 156411, 158976, 177652, 185376, 208548, 238464, 247168, 266478, 278064, 312822, 355304, 370752, 399717, 417096, 476928, 494336, 532956, 556128, 625644, 710608, 741504, 799434, 834192, 1065912, 1112256, 1199151, 1251288, 1421216, 1483008, 1598868, 1668384, 2131824, 2224512, 2398302, 2502576, 2842432, 3197736, 3336768, 3597453, 4263648, 4449024, 4796604, 5005152, 5684864, 6395472, 6673536, 7194906, 8527296, 9593208, 10010304, 11369728, 12790944, 13347072, 14389812, 17054592, 19186416, 20020608, 25581888, 28779624, 34109184, 38372832, 40041216, 51163776, 57559248, 76745664, 102327552, 115118496, 153491328, 230236992, 306982656, 460473984, 920947968]

約数ペア:

[(1, 920947968), (2, 460473984), (3, 306982656), (4, 230236992), (6, 153491328), (8, 115118496), (9, 102327552), (12, 76745664), (16, 57559248), (18, 51163776), (23, 40041216), (24, 38372832), (27, 34109184), (32, 28779624), (36, 25581888), (46, 20020608), (48, 19186416), (54, 17054592), (64, 14389812), (69, 13347072), (72, 12790944), (81, 11369728), (92, 10010304), (96, 9593208), (108, 8527296), (128, 7194906), (138, 6673536), (144, 6395472), (162, 5684864), (184, 5005152), (192, 4796604), (207, 4449024), (216, 4263648), (256, 3597453), (276, 3336768), (288, 3197736), (324, 2842432), (368, 2502576), (384, 2398302), (414, 2224512), (432, 2131824), (552, 1668384), (576, 1598868), (621, 1483008), (648, 1421216), (736, 1251288), (768, 1199151), (828, 1112256), (864, 1065912), (1104, 834192), (1152, 799434), (1242, 741504), (1296, 710608), (1472, 625644), (1656, 556128), (1728, 532956), (1863, 494336), (1931, 476928), (2208, 417096), (2304, 399717), (2484, 370752), (2592, 355304), (2944, 312822), (3312, 278064), (3456, 266478), (3726, 247168), (3862, 238464), (4416, 208548), (4968, 185376), (5184, 177652), (5793, 158976), (5888, 156411), (6624, 139032), (6912, 133239), (7452, 123584), (7724, 119232), (8832, 104274), (9936, 92688), (10368, 88826), (11586, 79488), (13248, 69516), (14904, 61792), (15448, 59616), (17379, 52992), (17664, 52137), (19872, 46344), (20736, 44413), (23172, 39744), (26496, 34758), (29808, 30896)]