8021254188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 19615115520

約数和(自身を除く): 11593861332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 251, 262, 348, 393, 502, 524, 701, 753, 786, 1004, 1402, 1506, 1572, 2103, 2804, 3012, 3799, 4206, 7279, 7598, 8412, 11397, 14558, 15196, 20329, 21837, 22794, 29116, 32881, 40658, 43674, 45588, 60987, 65762, 81316, 87348, 91831, 98643, 121974, 131524, 175951, 183662, 197286, 243948, 275493, 351902, 367324, 394572, 527853, 550986, 703804, 953549, 1055706, 1101972, 1907098, 2111412, 2663099, 2860647, 3814196, 5102579, 5326198, 5721294, 7989297, 10205158, 10652396, 11442588, 15307737, 15978594, 20410316, 23049581, 30615474, 31957188, 46099162, 61230948, 69148743, 92198324, 138297486, 276594972, 668437849, 1336875698, 2005313547, 2673751396, 4010627094, 8021254188]

約数ペア:

[(1, 8021254188), (2, 4010627094), (3, 2673751396), (4, 2005313547), (6, 1336875698), (12, 668437849), (29, 276594972), (58, 138297486), (87, 92198324), (116, 69148743), (131, 61230948), (174, 46099162), (251, 31957188), (262, 30615474), (348, 23049581), (393, 20410316), (502, 15978594), (524, 15307737), (701, 11442588), (753, 10652396), (786, 10205158), (1004, 7989297), (1402, 5721294), (1506, 5326198), (1572, 5102579), (2103, 3814196), (2804, 2860647), (3012, 2663099), (3799, 2111412), (4206, 1907098), (7279, 1101972), (7598, 1055706), (8412, 953549), (11397, 703804), (14558, 550986), (15196, 527853), (20329, 394572), (21837, 367324), (22794, 351902), (29116, 275493), (32881, 243948), (40658, 197286), (43674, 183662), (45588, 175951), (60987, 131524), (65762, 121974), (81316, 98643), (87348, 91831)]