351155250992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3303809}}^1$

素因数の和:3303910

約数の個数: 80

約数和(自身を含む): 848841295680

約数和(自身を除く): 497686044688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 3796, 4088, 6643, 7592, 8176, 13286, 15184, 26572, 53144, 106288, 3303809, 6607618, 13215236, 23126663, 26430472, 42949517, 46253326, 52860944, 85899034, 92506652, 171798068, 185013304, 241178057, 300646619, 343596136, 370026608, 482356114, 601293238, 687192272, 964712228, 1202586476, 1688246399, 1929424456, 2405172952, 3135314741, 3376492798, 3858848912, 4810345904, 6270629482, 6752985596, 12541258964, 13505971192, 21947203187, 25082517928, 27011942384, 43894406374, 50165035856, 87788812748, 175577625496, 351155250992]

約数ペア:

[(1, 351155250992), (2, 175577625496), (4, 87788812748), (7, 50165035856), (8, 43894406374), (13, 27011942384), (14, 25082517928), (16, 21947203187), (26, 13505971192), (28, 12541258964), (52, 6752985596), (56, 6270629482), (73, 4810345904), (91, 3858848912), (104, 3376492798), (112, 3135314741), (146, 2405172952), (182, 1929424456), (208, 1688246399), (292, 1202586476), (364, 964712228), (511, 687192272), (584, 601293238), (728, 482356114), (949, 370026608), (1022, 343596136), (1168, 300646619), (1456, 241178057), (1898, 185013304), (2044, 171798068), (3796, 92506652), (4088, 85899034), (6643, 52860944), (7592, 46253326), (8176, 42949517), (13286, 26430472), (15184, 23126663), (26572, 13215236), (53144, 6607618), (106288, 3303809)]