31590048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1670

約数の個数: 96

約数和(自身を含む): 98098560

約数和(自身を除く): 66508512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1621, 1624, 2436, 2784, 3242, 3248, 4863, 4872, 6484, 6496, 9726, 9744, 11347, 12968, 19452, 19488, 22694, 25936, 34041, 38904, 45388, 47009, 51872, 68082, 77808, 90776, 94018, 136164, 141027, 155616, 181552, 188036, 272328, 282054, 329063, 363104, 376072, 544656, 564108, 658126, 752144, 987189, 1089312, 1128216, 1316252, 1504288, 1974378, 2256432, 2632504, 3948756, 4512864, 5265008, 7897512, 10530016, 15795024, 31590048]

約数ペア:

[(1, 31590048), (2, 15795024), (3, 10530016), (4, 7897512), (6, 5265008), (7, 4512864), (8, 3948756), (12, 2632504), (14, 2256432), (16, 1974378), (21, 1504288), (24, 1316252), (28, 1128216), (29, 1089312), (32, 987189), (42, 752144), (48, 658126), (56, 564108), (58, 544656), (84, 376072), (87, 363104), (96, 329063), (112, 282054), (116, 272328), (168, 188036), (174, 181552), (203, 155616), (224, 141027), (232, 136164), (336, 94018), (348, 90776), (406, 77808), (464, 68082), (609, 51872), (672, 47009), (696, 45388), (812, 38904), (928, 34041), (1218, 25936), (1392, 22694), (1621, 19488), (1624, 19452), (2436, 12968), (2784, 11347), (3242, 9744), (3248, 9726), (4863, 6496), (4872, 6484)]