1895501104

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127249}}^1$

素因数の和:127290

約数の個数: 60

約数和(自身を含む): 4497015000

約数和(自身を除く): 2601513896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 127249, 254498, 508996, 890743, 1017992, 1781486, 2035984, 2417731, 3562972, 4835462, 6235201, 7125944, 9670924, 12470402, 14251888, 16924117, 19341848, 24940804, 33848234, 38683696, 49881608, 67696468, 99763216, 118468819, 135392936, 236937638, 270785872, 473875276, 947750552, 1895501104]

約数ペア:

[(1, 1895501104), (2, 947750552), (4, 473875276), (7, 270785872), (8, 236937638), (14, 135392936), (16, 118468819), (19, 99763216), (28, 67696468), (38, 49881608), (49, 38683696), (56, 33848234), (76, 24940804), (98, 19341848), (112, 16924117), (133, 14251888), (152, 12470402), (196, 9670924), (266, 7125944), (304, 6235201), (392, 4835462), (532, 3562972), (784, 2417731), (931, 2035984), (1064, 1781486), (1862, 1017992), (2128, 890743), (3724, 508996), (7448, 254498), (14896, 127249)]