1276063775272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{65614139}}^1$

素因数の和:65614186

約数の個数: 64

約数和(自身を含む): 2976257390400

約数和(自身を除く): 1700193615128

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2431, 4862, 9724, 19448, 65614139, 131228278, 262456556, 524913112, 721755529, 852983807, 1115440363, 1443511058, 1705967614, 2230880726, 2887022116, 3411935228, 4461761452, 5774044232, 6823870456, 8923522904, 9382821877, 12269843993, 14500724719, 18765643754, 24539687986, 29001449438, 37531287508, 49079375972, 58002898876, 75062575016, 98158751944, 116005797752, 159507971909, 319015943818, 638031887636, 1276063775272]

約数ペア:

[(1, 1276063775272), (2, 638031887636), (4, 319015943818), (8, 159507971909), (11, 116005797752), (13, 98158751944), (17, 75062575016), (22, 58002898876), (26, 49079375972), (34, 37531287508), (44, 29001449438), (52, 24539687986), (68, 18765643754), (88, 14500724719), (104, 12269843993), (136, 9382821877), (143, 8923522904), (187, 6823870456), (221, 5774044232), (286, 4461761452), (374, 3411935228), (442, 2887022116), (572, 2230880726), (748, 1705967614), (884, 1443511058), (1144, 1115440363), (1496, 852983807), (1768, 721755529), (2431, 524913112), (4862, 262456556), (9724, 131228278), (19448, 65614139)]