8210048

素因数分解:

$2^7\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:63

約数の個数: 128

約数和(自身を含む): 22032000

約数和(自身を除く): 13821952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 77, 88, 98, 112, 119, 128, 136, 154, 176, 187, 196, 224, 238, 272, 308, 343, 352, 374, 392, 448, 476, 539, 544, 616, 686, 704, 748, 784, 833, 896, 952, 1078, 1088, 1232, 1309, 1372, 1408, 1496, 1568, 1666, 1904, 2156, 2176, 2464, 2618, 2744, 2992, 3136, 3332, 3773, 3808, 4312, 4928, 5236, 5488, 5831, 5984, 6272, 6664, 7546, 7616, 8624, 9163, 9856, 10472, 10976, 11662, 11968, 13328, 15092, 15232, 17248, 18326, 20944, 21952, 23324, 23936, 26656, 30184, 34496, 36652, 41888, 43904, 46648, 53312, 60368, 64141, 68992, 73304, 83776, 93296, 106624, 120736, 128282, 146608, 167552, 186592, 241472, 256564, 293216, 373184, 482944, 513128, 586432, 746368, 1026256, 1172864, 2052512, 4105024, 8210048]

約数ペア:

[(1, 8210048), (2, 4105024), (4, 2052512), (7, 1172864), (8, 1026256), (11, 746368), (14, 586432), (16, 513128), (17, 482944), (22, 373184), (28, 293216), (32, 256564), (34, 241472), (44, 186592), (49, 167552), (56, 146608), (64, 128282), (68, 120736), (77, 106624), (88, 93296), (98, 83776), (112, 73304), (119, 68992), (128, 64141), (136, 60368), (154, 53312), (176, 46648), (187, 43904), (196, 41888), (224, 36652), (238, 34496), (272, 30184), (308, 26656), (343, 23936), (352, 23324), (374, 21952), (392, 20944), (448, 18326), (476, 17248), (539, 15232), (544, 15092), (616, 13328), (686, 11968), (704, 11662), (748, 10976), (784, 10472), (833, 9856), (896, 9163), (952, 8624), (1078, 7616), (1088, 7546), (1232, 6664), (1309, 6272), (1372, 5984), (1408, 5831), (1496, 5488), (1568, 5236), (1666, 4928), (1904, 4312), (2156, 3808), (2176, 3773), (2464, 3332), (2618, 3136), (2744, 2992)]