121071312

素因数分解:

$2^4\times 3^2\times {\mathrm{683}}^1\times {\mathrm{1231}}^1$

素因数の和:1928

約数の個数: 60

約数和(自身を含む): 339603264

約数和(自身を除く): 218531952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 683, 1231, 1366, 2049, 2462, 2732, 3693, 4098, 4924, 5464, 6147, 7386, 8196, 9848, 10928, 11079, 12294, 14772, 16392, 19696, 22158, 24588, 29544, 32784, 44316, 49176, 59088, 88632, 98352, 177264, 840773, 1681546, 2522319, 3363092, 5044638, 6726184, 7566957, 10089276, 13452368, 15133914, 20178552, 30267828, 40357104, 60535656, 121071312]

約数ペア:

[(1, 121071312), (2, 60535656), (3, 40357104), (4, 30267828), (6, 20178552), (8, 15133914), (9, 13452368), (12, 10089276), (16, 7566957), (18, 6726184), (24, 5044638), (36, 3363092), (48, 2522319), (72, 1681546), (144, 840773), (683, 177264), (1231, 98352), (1366, 88632), (2049, 59088), (2462, 49176), (2732, 44316), (3693, 32784), (4098, 29544), (4924, 24588), (5464, 22158), (6147, 19696), (7386, 16392), (8196, 14772), (9848, 12294), (10928, 11079)]