15671822848

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{28687}}^1$

素因数の和:28813

約数の個数: 80

約数和(自身を含む): 34513041024

約数和(自身を除く): 18841218176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 128, 176, 194, 256, 352, 388, 512, 704, 776, 1067, 1408, 1552, 2134, 2816, 3104, 4268, 5632, 6208, 8536, 12416, 17072, 24832, 28687, 34144, 49664, 57374, 68288, 114748, 136576, 229496, 273152, 315557, 458992, 546304, 631114, 917984, 1262228, 1835968, 2524456, 2782639, 3671936, 5048912, 5565278, 7343872, 10097824, 11130556, 14687744, 20195648, 22261112, 30609029, 40391296, 44522224, 61218058, 80782592, 89044448, 122436116, 161565184, 178088896, 244872232, 356177792, 489744464, 712355584, 979488928, 1424711168, 1958977856, 3917955712, 7835911424, 15671822848]

約数ペア:

[(1, 15671822848), (2, 7835911424), (4, 3917955712), (8, 1958977856), (11, 1424711168), (16, 979488928), (22, 712355584), (32, 489744464), (44, 356177792), (64, 244872232), (88, 178088896), (97, 161565184), (128, 122436116), (176, 89044448), (194, 80782592), (256, 61218058), (352, 44522224), (388, 40391296), (512, 30609029), (704, 22261112), (776, 20195648), (1067, 14687744), (1408, 11130556), (1552, 10097824), (2134, 7343872), (2816, 5565278), (3104, 5048912), (4268, 3671936), (5632, 2782639), (6208, 2524456), (8536, 1835968), (12416, 1262228), (17072, 917984), (24832, 631114), (28687, 546304), (34144, 458992), (49664, 315557), (57374, 273152), (68288, 229496), (114748, 136576)]