15694412305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^4\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 22705248384

約数和(自身を除く): 7010836079

約数列:

[1, 5, 11, 13, 55, 65, 97, 103, 143, 169, 485, 515, 715, 845, 1067, 1133, 1261, 1339, 1859, 2197, 5335, 5665, 6305, 6695, 9295, 9991, 10985, 13871, 14729, 16393, 17407, 24167, 28561, 49955, 69355, 73645, 81965, 87035, 109901, 120835, 129883, 142805, 180323, 191477, 213109, 226291, 314171, 549505, 649415, 901615, 957385, 1065545, 1131455, 1428713, 1570855, 1688479, 2344199, 2489201, 2770417, 2941783, 7143565, 8442395, 11720995, 12446005, 13852085, 14708915, 18573269, 21950227, 30474587, 32359613, 92866345, 109751135, 152372935, 161798065, 241452497, 285352951, 1207262485, 1426764755, 3138882461, 15694412305]

約数ペア:

[(1, 15694412305), (5, 3138882461), (11, 1426764755), (13, 1207262485), (55, 285352951), (65, 241452497), (97, 161798065), (103, 152372935), (143, 109751135), (169, 92866345), (485, 32359613), (515, 30474587), (715, 21950227), (845, 18573269), (1067, 14708915), (1133, 13852085), (1261, 12446005), (1339, 11720995), (1859, 8442395), (2197, 7143565), (5335, 2941783), (5665, 2770417), (6305, 2489201), (6695, 2344199), (9295, 1688479), (9991, 1570855), (10985, 1428713), (13871, 1131455), (14729, 1065545), (16393, 957385), (17407, 901615), (24167, 649415), (28561, 549505), (49955, 314171), (69355, 226291), (73645, 213109), (81965, 191477), (87035, 180323), (109901, 142805), (120835, 129883)]