642037104

素因数分解:

$2^4\times 3^5\times {\mathrm{165133}}^1$

素因数の和:165156

約数の個数: 60

約数和(自身を含む): 1863372056

約数和(自身を除く): 1221334952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 165133, 330266, 495399, 660532, 990798, 1321064, 1486197, 1981596, 2642128, 2972394, 3963192, 4458591, 5944788, 7926384, 8917182, 11889576, 13375773, 17834364, 23779152, 26751546, 35668728, 40127319, 53503092, 71337456, 80254638, 107006184, 160509276, 214012368, 321018552, 642037104]

約数ペア:

[(1, 642037104), (2, 321018552), (3, 214012368), (4, 160509276), (6, 107006184), (8, 80254638), (9, 71337456), (12, 53503092), (16, 40127319), (18, 35668728), (24, 26751546), (27, 23779152), (36, 17834364), (48, 13375773), (54, 11889576), (72, 8917182), (81, 7926384), (108, 5944788), (144, 4458591), (162, 3963192), (216, 2972394), (243, 2642128), (324, 1981596), (432, 1486197), (486, 1321064), (648, 990798), (972, 660532), (1296, 495399), (1944, 330266), (3888, 165133)]