7139664004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1\times {\mathrm{6421}}^1$

素因数の和:7156

約数の個数: 48

約数和(自身を含む): 14021332416

約数和(自身を除く): 6881668412

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 683, 814, 1366, 1628, 2732, 6421, 7513, 12842, 15026, 25271, 25684, 30052, 50542, 70631, 101084, 141262, 237577, 277981, 282524, 475154, 555962, 950308, 1111924, 2613347, 4385543, 5226694, 8771086, 10453388, 17542172, 48240973, 96481946, 162265091, 192963892, 324530182, 649060364, 1784916001, 3569832002, 7139664004]

約数ペア:

[(1, 7139664004), (2, 3569832002), (4, 1784916001), (11, 649060364), (22, 324530182), (37, 192963892), (44, 162265091), (74, 96481946), (148, 48240973), (407, 17542172), (683, 10453388), (814, 8771086), (1366, 5226694), (1628, 4385543), (2732, 2613347), (6421, 1111924), (7513, 950308), (12842, 555962), (15026, 475154), (25271, 282524), (25684, 277981), (30052, 237577), (50542, 141262), (70631, 101084)]