1070296780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{563}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 2650023936

約数和(自身を除く): 1579727156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 367, 370, 518, 563, 734, 740, 1036, 1126, 1295, 1468, 1835, 2252, 2569, 2590, 2815, 3670, 3941, 5138, 5180, 5630, 7340, 7882, 10276, 11260, 12845, 13579, 15764, 19705, 20831, 25690, 27158, 39410, 41662, 51380, 54316, 67895, 78820, 83324, 95053, 104155, 135790, 145817, 190106, 206621, 208310, 271580, 291634, 380212, 413242, 416620, 475265, 583268, 729085, 826484, 950530, 1033105, 1446347, 1458170, 1901060, 2066210, 2892694, 2916340, 4132420, 5785388, 7231735, 7644977, 14463470, 15289954, 28926940, 30579908, 38224885, 53514839, 76449770, 107029678, 152899540, 214059356, 267574195, 535148390, 1070296780]

約数ペア:

[(1, 1070296780), (2, 535148390), (4, 267574195), (5, 214059356), (7, 152899540), (10, 107029678), (14, 76449770), (20, 53514839), (28, 38224885), (35, 30579908), (37, 28926940), (70, 15289954), (74, 14463470), (140, 7644977), (148, 7231735), (185, 5785388), (259, 4132420), (367, 2916340), (370, 2892694), (518, 2066210), (563, 1901060), (734, 1458170), (740, 1446347), (1036, 1033105), (1126, 950530), (1295, 826484), (1468, 729085), (1835, 583268), (2252, 475265), (2569, 416620), (2590, 413242), (2815, 380212), (3670, 291634), (3941, 271580), (5138, 208310), (5180, 206621), (5630, 190106), (7340, 145817), (7882, 135790), (10276, 104155), (11260, 95053), (12845, 83324), (13579, 78820), (15764, 67895), (19705, 54316), (20831, 51380), (25690, 41662), (27158, 39410)]