3640177730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{38153}}^1$

素因数の和:38243

約数の個数: 64

約数和(自身を含む): 7911613440

約数和(自身を除く): 4271435710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 47, 58, 70, 94, 145, 203, 235, 290, 329, 406, 470, 658, 1015, 1363, 1645, 2030, 2726, 3290, 6815, 9541, 13630, 19082, 38153, 47705, 76306, 95410, 190765, 267071, 381530, 534142, 1106437, 1335355, 1793191, 2212874, 2670710, 3586382, 5532185, 7745059, 8965955, 11064370, 12552337, 15490118, 17931910, 25104674, 38725295, 52002539, 62761685, 77450590, 104005078, 125523370, 260012695, 364017773, 520025390, 728035546, 1820088865, 3640177730]

約数ペア:

[(1, 3640177730), (2, 1820088865), (5, 728035546), (7, 520025390), (10, 364017773), (14, 260012695), (29, 125523370), (35, 104005078), (47, 77450590), (58, 62761685), (70, 52002539), (94, 38725295), (145, 25104674), (203, 17931910), (235, 15490118), (290, 12552337), (329, 11064370), (406, 8965955), (470, 7745059), (658, 5532185), (1015, 3586382), (1363, 2670710), (1645, 2212874), (2030, 1793191), (2726, 1335355), (3290, 1106437), (6815, 534142), (9541, 381530), (13630, 267071), (19082, 190765), (38153, 95410), (47705, 76306)]