7155111712

素因数分解:

$2^5\times 7^3\times {\mathrm{103}}^1\times {\mathrm{6329}}^1$

素因数の和:6463

約数の個数: 96

約数和(自身を含む): 16589664000

約数和(自身を除く): 9434552288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 103, 112, 196, 206, 224, 343, 392, 412, 686, 721, 784, 824, 1372, 1442, 1568, 1648, 2744, 2884, 3296, 5047, 5488, 5768, 6329, 10094, 10976, 11536, 12658, 20188, 23072, 25316, 35329, 40376, 44303, 50632, 70658, 80752, 88606, 101264, 141316, 161504, 177212, 202528, 282632, 310121, 354424, 565264, 620242, 651887, 708848, 1130528, 1240484, 1303774, 1417696, 2170847, 2480968, 2607548, 4341694, 4563209, 4961936, 5215096, 8683388, 9126418, 9923872, 10430192, 17366776, 18252836, 20860384, 31942463, 34733552, 36505672, 63884926, 69467104, 73011344, 127769852, 146022688, 223597241, 255539704, 447194482, 511079408, 894388964, 1022158816, 1788777928, 3577555856, 7155111712]

約数ペア:

[(1, 7155111712), (2, 3577555856), (4, 1788777928), (7, 1022158816), (8, 894388964), (14, 511079408), (16, 447194482), (28, 255539704), (32, 223597241), (49, 146022688), (56, 127769852), (98, 73011344), (103, 69467104), (112, 63884926), (196, 36505672), (206, 34733552), (224, 31942463), (343, 20860384), (392, 18252836), (412, 17366776), (686, 10430192), (721, 9923872), (784, 9126418), (824, 8683388), (1372, 5215096), (1442, 4961936), (1568, 4563209), (1648, 4341694), (2744, 2607548), (2884, 2480968), (3296, 2170847), (5047, 1417696), (5488, 1303774), (5768, 1240484), (6329, 1130528), (10094, 708848), (10976, 651887), (11536, 620242), (12658, 565264), (20188, 354424), (23072, 310121), (25316, 282632), (35329, 202528), (40376, 177212), (44303, 161504), (50632, 141316), (70658, 101264), (80752, 88606)]