12879895308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{18793}}^1$

素因数の和:19047

約数の個数: 96

約数和(自身を含む): 35362790400

約数和(自身を除く): 22482895092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 199, 246, 287, 398, 492, 574, 597, 796, 861, 1148, 1194, 1393, 1722, 2388, 2786, 3444, 4179, 5572, 8159, 8358, 16318, 16716, 18793, 24477, 32636, 37586, 48954, 56379, 57113, 75172, 97908, 112758, 114226, 131551, 171339, 225516, 228452, 263102, 342678, 394653, 526204, 685356, 770513, 789306, 1541026, 1578612, 2311539, 3082052, 3739807, 4623078, 5393591, 7479614, 9246156, 10787182, 11219421, 14959228, 16180773, 21574364, 22438842, 26178649, 32361546, 44877684, 52357298, 64723092, 78535947, 104714596, 153332087, 157071894, 306664174, 314143788, 459996261, 613328348, 919992522, 1073324609, 1839985044, 2146649218, 3219973827, 4293298436, 6439947654, 12879895308]

約数ペア:

[(1, 12879895308), (2, 6439947654), (3, 4293298436), (4, 3219973827), (6, 2146649218), (7, 1839985044), (12, 1073324609), (14, 919992522), (21, 613328348), (28, 459996261), (41, 314143788), (42, 306664174), (82, 157071894), (84, 153332087), (123, 104714596), (164, 78535947), (199, 64723092), (246, 52357298), (287, 44877684), (398, 32361546), (492, 26178649), (574, 22438842), (597, 21574364), (796, 16180773), (861, 14959228), (1148, 11219421), (1194, 10787182), (1393, 9246156), (1722, 7479614), (2388, 5393591), (2786, 4623078), (3444, 3739807), (4179, 3082052), (5572, 2311539), (8159, 1578612), (8358, 1541026), (16318, 789306), (16716, 770513), (18793, 685356), (24477, 526204), (32636, 394653), (37586, 342678), (48954, 263102), (56379, 228452), (57113, 225516), (75172, 171339), (97908, 131551), (112758, 114226)]