390628224

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 256

約数和(自身を含む): 1342809600

約数和(自身を除く): 952181376

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, 67, 72, 84, 96, 108, 112, 126, 128, 134, 144, 168, 189, 192, 201, 216, 224, 241, 252, 268, 288, 336, 378, 384, 402, 432, 448, 469, 482, 504, 536, 576, 603, 672, 723, 756, 804, 864, 896, 938, 964, 1008, 1072, 1152, 1206, 1344, 1407, 1446, 1512, 1608, 1687, 1728, 1809, 1876, 1928, 2016, 2144, 2169, 2412, 2688, 2814, 2892, 3024, 3216, 3374, 3456, 3618, 3752, 3856, 4032, 4221, 4288, 4338, 4824, 5061, 5628, 5784, 6048, 6432, 6507, 6748, 7236, 7504, 7712, 8064, 8442, 8576, 8676, 9648, 10122, 11256, 11568, 12096, 12663, 12864, 13014, 13496, 14472, 15008, 15183, 15424, 16147, 16884, 17352, 19296, 20244, 22512, 23136, 24192, 25326, 25728, 26028, 26992, 28944, 30016, 30366, 30848, 32294, 33768, 34704, 38592, 40488, 45024, 45549, 46272, 48441, 50652, 52056, 53984, 57888, 60032, 60732, 64588, 67536, 69408, 77184, 80976, 90048, 91098, 92544, 96882, 101304, 104112, 107968, 113029, 115776, 121464, 129176, 135072, 138816, 145323, 161952, 180096, 182196, 193764, 202608, 208224, 215936, 226058, 231552, 242928, 258352, 270144, 277632, 290646, 323904, 339087, 364392, 387528, 405216, 416448, 435969, 452116, 485856, 516704, 540288, 581292, 647808, 678174, 728784, 775056, 810432, 832896, 871938, 904232, 971712, 1017261, 1033408, 1162584, 1356348, 1457568, 1550112, 1620864, 1743876, 1808464, 1943424, 2034522, 2066816, 2325168, 2712696, 2915136, 3051783, 3100224, 3487752, 3616928, 4069044, 4650336, 5425392, 5830272, 6103566, 6200448, 6975504, 7233856, 8138088, 9300672, 10850784, 12207132, 13951008, 14467712, 16276176, 18601344, 21701568, 24414264, 27902016, 32552352, 43403136, 48828528, 55804032, 65104704, 97657056, 130209408, 195314112, 390628224]

約数ペア:

[(1, 390628224), (2, 195314112), (3, 130209408), (4, 97657056), (6, 65104704), (7, 55804032), (8, 48828528), (9, 43403136), (12, 32552352), (14, 27902016), (16, 24414264), (18, 21701568), (21, 18601344), (24, 16276176), (27, 14467712), (28, 13951008), (32, 12207132), (36, 10850784), (42, 9300672), (48, 8138088), (54, 7233856), (56, 6975504), (63, 6200448), (64, 6103566), (67, 5830272), (72, 5425392), (84, 4650336), (96, 4069044), (108, 3616928), (112, 3487752), (126, 3100224), (128, 3051783), (134, 2915136), (144, 2712696), (168, 2325168), (189, 2066816), (192, 2034522), (201, 1943424), (216, 1808464), (224, 1743876), (241, 1620864), (252, 1550112), (268, 1457568), (288, 1356348), (336, 1162584), (378, 1033408), (384, 1017261), (402, 971712), (432, 904232), (448, 871938), (469, 832896), (482, 810432), (504, 775056), (536, 728784), (576, 678174), (603, 647808), (672, 581292), (723, 540288), (756, 516704), (804, 485856), (864, 452116), (896, 435969), (938, 416448), (964, 405216), (1008, 387528), (1072, 364392), (1152, 339087), (1206, 323904), (1344, 290646), (1407, 277632), (1446, 270144), (1512, 258352), (1608, 242928), (1687, 231552), (1728, 226058), (1809, 215936), (1876, 208224), (1928, 202608), (2016, 193764), (2144, 182196), (2169, 180096), (2412, 161952), (2688, 145323), (2814, 138816), (2892, 135072), (3024, 129176), (3216, 121464), (3374, 115776), (3456, 113029), (3618, 107968), (3752, 104112), (3856, 101304), (4032, 96882), (4221, 92544), (4288, 91098), (4338, 90048), (4824, 80976), (5061, 77184), (5628, 69408), (5784, 67536), (6048, 64588), (6432, 60732), (6507, 60032), (6748, 57888), (7236, 53984), (7504, 52056), (7712, 50652), (8064, 48441), (8442, 46272), (8576, 45549), (8676, 45024), (9648, 40488), (10122, 38592), (11256, 34704), (11568, 33768), (12096, 32294), (12663, 30848), (12864, 30366), (13014, 30016), (13496, 28944), (14472, 26992), (15008, 26028), (15183, 25728), (15424, 25326), (16147, 24192), (16884, 23136), (17352, 22512), (19296, 20244)]