897801408

素因数分解:

$2^6\times 3^6\times 7^1\times {\mathrm{2749}}^1$

素因数の和:2786

約数の個数: 196

約数和(自身を含む): 3053842000

約数和(自身を除く): 2156040592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 2749, 2916, 3024, 3402, 3888, 4032, 4536, 5103, 5184, 5498, 5832, 6048, 6804, 7776, 8247, 9072, 10206, 10996, 11664, 12096, 13608, 15552, 16494, 18144, 19243, 20412, 21992, 23328, 24741, 27216, 32988, 36288, 38486, 40824, 43984, 46656, 49482, 54432, 57729, 65976, 74223, 76972, 81648, 87968, 98964, 108864, 115458, 131952, 148446, 153944, 163296, 173187, 175936, 197928, 222669, 230916, 263904, 296892, 307888, 326592, 346374, 395856, 445338, 461832, 519561, 527808, 593784, 615776, 668007, 692748, 791712, 890676, 923664, 1039122, 1187568, 1231552, 1336014, 1385496, 1558683, 1583424, 1781352, 1847328, 2004021, 2078244, 2375136, 2672028, 2770992, 3117366, 3562704, 3694656, 4008042, 4156488, 4676049, 4750272, 5344056, 5541984, 6234732, 7125408, 8016084, 8312976, 9352098, 10688112, 11083968, 12469464, 14028147, 14250816, 16032168, 16625952, 18704196, 21376224, 24938928, 28056294, 32064336, 33251904, 37408392, 42752448, 49877856, 56112588, 64128672, 74816784, 99755712, 112225176, 128257344, 149633568, 224450352, 299267136, 448900704, 897801408]

約数ペア:

[(1, 897801408), (2, 448900704), (3, 299267136), (4, 224450352), (6, 149633568), (7, 128257344), (8, 112225176), (9, 99755712), (12, 74816784), (14, 64128672), (16, 56112588), (18, 49877856), (21, 42752448), (24, 37408392), (27, 33251904), (28, 32064336), (32, 28056294), (36, 24938928), (42, 21376224), (48, 18704196), (54, 16625952), (56, 16032168), (63, 14250816), (64, 14028147), (72, 12469464), (81, 11083968), (84, 10688112), (96, 9352098), (108, 8312976), (112, 8016084), (126, 7125408), (144, 6234732), (162, 5541984), (168, 5344056), (189, 4750272), (192, 4676049), (216, 4156488), (224, 4008042), (243, 3694656), (252, 3562704), (288, 3117366), (324, 2770992), (336, 2672028), (378, 2375136), (432, 2078244), (448, 2004021), (486, 1847328), (504, 1781352), (567, 1583424), (576, 1558683), (648, 1385496), (672, 1336014), (729, 1231552), (756, 1187568), (864, 1039122), (972, 923664), (1008, 890676), (1134, 791712), (1296, 692748), (1344, 668007), (1458, 615776), (1512, 593784), (1701, 527808), (1728, 519561), (1944, 461832), (2016, 445338), (2268, 395856), (2592, 346374), (2749, 326592), (2916, 307888), (3024, 296892), (3402, 263904), (3888, 230916), (4032, 222669), (4536, 197928), (5103, 175936), (5184, 173187), (5498, 163296), (5832, 153944), (6048, 148446), (6804, 131952), (7776, 115458), (8247, 108864), (9072, 98964), (10206, 87968), (10996, 81648), (11664, 76972), (12096, 74223), (13608, 65976), (15552, 57729), (16494, 54432), (18144, 49482), (19243, 46656), (20412, 43984), (21992, 40824), (23328, 38486), (24741, 36288), (27216, 32988)]