407392128

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2517

約数の個数: 192

約数和(自身を含む): 1377820080

約数和(自身を除く): 970427952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1152, 1248, 1287, 1408, 1584, 1664, 1716, 1872, 2112, 2288, 2473, 2496, 2574, 3168, 3432, 3744, 4224, 4576, 4946, 4992, 5148, 6336, 6864, 7419, 7488, 9152, 9892, 10296, 12672, 13728, 14838, 14976, 18304, 19784, 20592, 22257, 27203, 27456, 29676, 32149, 39568, 41184, 44514, 54406, 54912, 59352, 64298, 79136, 81609, 82368, 89028, 96447, 108812, 118704, 128596, 158272, 163218, 164736, 178056, 192894, 217624, 237408, 244827, 257192, 289341, 316544, 326436, 353639, 356112, 385788, 435248, 474816, 489654, 514384, 578682, 652872, 707278, 712224, 771576, 870496, 949632, 979308, 1028768, 1060917, 1157364, 1305744, 1414556, 1424448, 1543152, 1740992, 1958616, 2057536, 2121834, 2314728, 2611488, 2829112, 2848896, 3086304, 3182751, 3481984, 3917232, 4115072, 4243668, 4629456, 5222976, 5658224, 6172608, 6365502, 7834464, 8487336, 9258912, 10445952, 11316448, 12345216, 12731004, 15668928, 16974672, 18517824, 22632896, 25462008, 31337856, 33949344, 37035648, 45265792, 50924016, 67898688, 101848032, 135797376, 203696064, 407392128]

約数ペア:

[(1, 407392128), (2, 203696064), (3, 135797376), (4, 101848032), (6, 67898688), (8, 50924016), (9, 45265792), (11, 37035648), (12, 33949344), (13, 31337856), (16, 25462008), (18, 22632896), (22, 18517824), (24, 16974672), (26, 15668928), (32, 12731004), (33, 12345216), (36, 11316448), (39, 10445952), (44, 9258912), (48, 8487336), (52, 7834464), (64, 6365502), (66, 6172608), (72, 5658224), (78, 5222976), (88, 4629456), (96, 4243668), (99, 4115072), (104, 3917232), (117, 3481984), (128, 3182751), (132, 3086304), (143, 2848896), (144, 2829112), (156, 2611488), (176, 2314728), (192, 2121834), (198, 2057536), (208, 1958616), (234, 1740992), (264, 1543152), (286, 1424448), (288, 1414556), (312, 1305744), (352, 1157364), (384, 1060917), (396, 1028768), (416, 979308), (429, 949632), (468, 870496), (528, 771576), (572, 712224), (576, 707278), (624, 652872), (704, 578682), (792, 514384), (832, 489654), (858, 474816), (936, 435248), (1056, 385788), (1144, 356112), (1152, 353639), (1248, 326436), (1287, 316544), (1408, 289341), (1584, 257192), (1664, 244827), (1716, 237408), (1872, 217624), (2112, 192894), (2288, 178056), (2473, 164736), (2496, 163218), (2574, 158272), (3168, 128596), (3432, 118704), (3744, 108812), (4224, 96447), (4576, 89028), (4946, 82368), (4992, 81609), (5148, 79136), (6336, 64298), (6864, 59352), (7419, 54912), (7488, 54406), (9152, 44514), (9892, 41184), (10296, 39568), (12672, 32149), (13728, 29676), (14838, 27456), (14976, 27203), (18304, 22257), (19784, 20592)]