388352832

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{5897}}^1$

素因数の和:5933

約数の個数: 112

約数和(自身を含む): 1198473600

約数和(自身を除く): 810120768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3136, 4116, 4704, 5488, 5897, 8232, 9408, 10976, 11794, 16464, 17691, 21952, 23588, 32928, 35382, 41279, 47176, 65856, 70764, 82558, 94352, 123837, 141528, 165116, 188704, 247674, 283056, 288953, 330232, 377408, 495348, 566112, 577906, 660464, 866859, 990696, 1132224, 1155812, 1320928, 1733718, 1981392, 2022671, 2311624, 2641856, 3467436, 3962784, 4045342, 4623248, 6068013, 6934872, 7925568, 8090684, 9246496, 12136026, 13869744, 16181368, 18492992, 24272052, 27739488, 32362736, 48544104, 55478976, 64725472, 97088208, 129450944, 194176416, 388352832]

約数ペア:

[(1, 388352832), (2, 194176416), (3, 129450944), (4, 97088208), (6, 64725472), (7, 55478976), (8, 48544104), (12, 32362736), (14, 27739488), (16, 24272052), (21, 18492992), (24, 16181368), (28, 13869744), (32, 12136026), (42, 9246496), (48, 8090684), (49, 7925568), (56, 6934872), (64, 6068013), (84, 4623248), (96, 4045342), (98, 3962784), (112, 3467436), (147, 2641856), (168, 2311624), (192, 2022671), (196, 1981392), (224, 1733718), (294, 1320928), (336, 1155812), (343, 1132224), (392, 990696), (448, 866859), (588, 660464), (672, 577906), (686, 566112), (784, 495348), (1029, 377408), (1176, 330232), (1344, 288953), (1372, 283056), (1568, 247674), (2058, 188704), (2352, 165116), (2744, 141528), (3136, 123837), (4116, 94352), (4704, 82558), (5488, 70764), (5897, 65856), (8232, 47176), (9408, 41279), (10976, 35382), (11794, 32928), (16464, 23588), (17691, 21952)]