127315104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 279110496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 47, 48, 56, 58, 84, 87, 94, 96, 112, 116, 139, 141, 168, 174, 188, 203, 224, 232, 278, 282, 329, 336, 348, 376, 406, 417, 464, 556, 564, 609, 658, 672, 696, 752, 812, 834, 928, 973, 987, 1112, 1128, 1218, 1316, 1363, 1392, 1504, 1624, 1668, 1946, 1974, 2224, 2256, 2436, 2632, 2726, 2784, 2919, 3248, 3336, 3892, 3948, 4031, 4089, 4448, 4512, 4872, 5264, 5452, 5838, 6496, 6533, 6672, 7784, 7896, 8062, 8178, 9541, 9744, 10528, 10904, 11676, 12093, 13066, 13344, 15568, 15792, 16124, 16356, 19082, 19488, 19599, 21808, 23352, 24186, 26132, 28217, 28623, 31136, 31584, 32248, 32712, 38164, 39198, 43616, 45731, 46704, 48372, 52264, 56434, 57246, 64496, 65424, 76328, 78396, 84651, 91462, 93408, 96744, 104528, 112868, 114492, 128992, 130848, 137193, 152656, 156792, 169302, 182924, 189457, 193488, 209056, 225736, 228984, 274386, 305312, 313584, 338604, 365848, 378914, 386976, 451472, 457968, 548772, 568371, 627168, 677208, 731696, 757828, 902944, 915936, 1097544, 1136742, 1326199, 1354416, 1463392, 1515656, 2195088, 2273484, 2652398, 2708832, 3031312, 3978597, 4390176, 4546968, 5304796, 6062624, 7957194, 9093936, 10609592, 15914388, 18187872, 21219184, 31828776, 42438368, 63657552, 127315104]

約数ペア:

[(1, 127315104), (2, 63657552), (3, 42438368), (4, 31828776), (6, 21219184), (7, 18187872), (8, 15914388), (12, 10609592), (14, 9093936), (16, 7957194), (21, 6062624), (24, 5304796), (28, 4546968), (29, 4390176), (32, 3978597), (42, 3031312), (47, 2708832), (48, 2652398), (56, 2273484), (58, 2195088), (84, 1515656), (87, 1463392), (94, 1354416), (96, 1326199), (112, 1136742), (116, 1097544), (139, 915936), (141, 902944), (168, 757828), (174, 731696), (188, 677208), (203, 627168), (224, 568371), (232, 548772), (278, 457968), (282, 451472), (329, 386976), (336, 378914), (348, 365848), (376, 338604), (406, 313584), (417, 305312), (464, 274386), (556, 228984), (564, 225736), (609, 209056), (658, 193488), (672, 189457), (696, 182924), (752, 169302), (812, 156792), (834, 152656), (928, 137193), (973, 130848), (987, 128992), (1112, 114492), (1128, 112868), (1218, 104528), (1316, 96744), (1363, 93408), (1392, 91462), (1504, 84651), (1624, 78396), (1668, 76328), (1946, 65424), (1974, 64496), (2224, 57246), (2256, 56434), (2436, 52264), (2632, 48372), (2726, 46704), (2784, 45731), (2919, 43616), (3248, 39198), (3336, 38164), (3892, 32712), (3948, 32248), (4031, 31584), (4089, 31136), (4448, 28623), (4512, 28217), (4872, 26132), (5264, 24186), (5452, 23352), (5838, 21808), (6496, 19599), (6533, 19488), (6672, 19082), (7784, 16356), (7896, 16124), (8062, 15792), (8178, 15568), (9541, 13344), (9744, 13066), (10528, 12093), (10904, 11676)]