1771306096

素因数分解:

$2^4\times 7^2\times {\mathrm{563}}^1\times {\mathrm{4013}}^1$

素因数の和:4598

約数の個数: 60

約数和(自身を含む): 4000304232

約数和(自身を除く): 2228998136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 563, 784, 1126, 2252, 3941, 4013, 4504, 7882, 8026, 9008, 15764, 16052, 27587, 28091, 31528, 32104, 55174, 56182, 63056, 64208, 110348, 112364, 196637, 220696, 224728, 393274, 441392, 449456, 786548, 1573096, 2259319, 3146192, 4518638, 9037276, 15815233, 18074552, 31630466, 36149104, 63260932, 110706631, 126521864, 221413262, 253043728, 442826524, 885653048, 1771306096]

約数ペア:

[(1, 1771306096), (2, 885653048), (4, 442826524), (7, 253043728), (8, 221413262), (14, 126521864), (16, 110706631), (28, 63260932), (49, 36149104), (56, 31630466), (98, 18074552), (112, 15815233), (196, 9037276), (392, 4518638), (563, 3146192), (784, 2259319), (1126, 1573096), (2252, 786548), (3941, 449456), (4013, 441392), (4504, 393274), (7882, 224728), (8026, 220696), (9008, 196637), (15764, 112364), (16052, 110348), (27587, 64208), (28091, 63056), (31528, 56182), (32104, 55174)]