140522592

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29873}}^1$

素因数の和:29900

約数の個数: 72

約数和(自身を含む): 429110136

約数和(自身を除く): 288587544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 29873, 59746, 89619, 119492, 179238, 209111, 238984, 358476, 418222, 477968, 627333, 716952, 836444, 955936, 1254666, 1433904, 1463777, 1672888, 2509332, 2867808, 2927554, 3345776, 4391331, 5018664, 5855108, 6691552, 8782662, 10037328, 11710216, 17565324, 20074656, 23420432, 35130648, 46840864, 70261296, 140522592]

約数ペア:

[(1, 140522592), (2, 70261296), (3, 46840864), (4, 35130648), (6, 23420432), (7, 20074656), (8, 17565324), (12, 11710216), (14, 10037328), (16, 8782662), (21, 6691552), (24, 5855108), (28, 5018664), (32, 4391331), (42, 3345776), (48, 2927554), (49, 2867808), (56, 2509332), (84, 1672888), (96, 1463777), (98, 1433904), (112, 1254666), (147, 955936), (168, 836444), (196, 716952), (224, 627333), (294, 477968), (336, 418222), (392, 358476), (588, 238984), (672, 209111), (784, 179238), (1176, 119492), (1568, 89619), (2352, 59746), (4704, 29873)]