839214656

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1$

素因数の和:1228

約数の個数: 112

約数和(自身を含む): 2036990592

約数和(自身を除く): 1197775936

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 101, 112, 119, 136, 202, 224, 238, 272, 404, 448, 476, 544, 707, 808, 952, 1088, 1091, 1414, 1616, 1717, 1904, 2182, 2828, 3232, 3434, 3808, 4364, 5656, 6464, 6868, 7616, 7637, 8728, 11312, 12019, 13736, 15274, 17456, 18547, 22624, 24038, 27472, 30548, 34912, 37094, 45248, 48076, 54944, 61096, 69824, 74188, 96152, 109888, 110191, 122192, 129829, 148376, 192304, 220382, 244384, 259658, 296752, 384608, 440764, 488768, 519316, 593504, 769216, 771337, 881528, 1038632, 1187008, 1542674, 1763056, 1873247, 2077264, 3085348, 3526112, 3746494, 4154528, 6170696, 7052224, 7492988, 8309056, 12341392, 13112729, 14985976, 24682784, 26225458, 29971952, 49365568, 52450916, 59943904, 104901832, 119887808, 209803664, 419607328, 839214656]

約数ペア:

[(1, 839214656), (2, 419607328), (4, 209803664), (7, 119887808), (8, 104901832), (14, 59943904), (16, 52450916), (17, 49365568), (28, 29971952), (32, 26225458), (34, 24682784), (56, 14985976), (64, 13112729), (68, 12341392), (101, 8309056), (112, 7492988), (119, 7052224), (136, 6170696), (202, 4154528), (224, 3746494), (238, 3526112), (272, 3085348), (404, 2077264), (448, 1873247), (476, 1763056), (544, 1542674), (707, 1187008), (808, 1038632), (952, 881528), (1088, 771337), (1091, 769216), (1414, 593504), (1616, 519316), (1717, 488768), (1904, 440764), (2182, 384608), (2828, 296752), (3232, 259658), (3434, 244384), (3808, 220382), (4364, 192304), (5656, 148376), (6464, 129829), (6868, 122192), (7616, 110191), (7637, 109888), (8728, 96152), (11312, 74188), (12019, 69824), (13736, 61096), (15274, 54944), (17456, 48076), (18547, 45248), (22624, 37094), (24038, 34912), (27472, 30548)]