138304123904

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{19801}}^1$

素因数の和:20199

約数の個数: 88

約数和(自身を含む): 291849796800

約数和(自身を除く): 153545672896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 359, 512, 608, 718, 1024, 1216, 1436, 2432, 2872, 4864, 5744, 6821, 9728, 11488, 13642, 19456, 19801, 22976, 27284, 39602, 45952, 54568, 79204, 91904, 109136, 158408, 183808, 218272, 316816, 367616, 376219, 436544, 633632, 752438, 873088, 1267264, 1504876, 1746176, 2534528, 3009752, 3492352, 5069056, 6019504, 6984704, 7108559, 10138112, 12039008, 14217118, 20276224, 24078016, 28434236, 48156032, 56868472, 96312064, 113736944, 135062621, 192624128, 227473888, 270125242, 385248256, 454947776, 540250484, 909895552, 1080500968, 1819791104, 2161001936, 3639582208, 4322003872, 7279164416, 8644007744, 17288015488, 34576030976, 69152061952, 138304123904]

約数ペア:

[(1, 138304123904), (2, 69152061952), (4, 34576030976), (8, 17288015488), (16, 8644007744), (19, 7279164416), (32, 4322003872), (38, 3639582208), (64, 2161001936), (76, 1819791104), (128, 1080500968), (152, 909895552), (256, 540250484), (304, 454947776), (359, 385248256), (512, 270125242), (608, 227473888), (718, 192624128), (1024, 135062621), (1216, 113736944), (1436, 96312064), (2432, 56868472), (2872, 48156032), (4864, 28434236), (5744, 24078016), (6821, 20276224), (9728, 14217118), (11488, 12039008), (13642, 10138112), (19456, 7108559), (19801, 6984704), (22976, 6019504), (27284, 5069056), (39602, 3492352), (45952, 3009752), (54568, 2534528), (79204, 1746176), (91904, 1504876), (109136, 1267264), (158408, 873088), (183808, 752438), (218272, 633632), (316816, 436544), (367616, 376219)]