3132740416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{221489}}^1$

素因数の和:221531

約数の個数: 56

約数和(自身を含む): 7088565960

約数和(自身を除く): 3955825544

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 221489, 442978, 885956, 1771912, 2879357, 3543824, 3765313, 5758714, 7087648, 7530626, 11517428, 14175296, 15061252, 23034856, 30122504, 46069712, 48949069, 60245008, 92139424, 97898138, 120490016, 184278848, 195796276, 240980032, 391592552, 783185104, 1566370208, 3132740416]

約数ペア:

[(1, 3132740416), (2, 1566370208), (4, 783185104), (8, 391592552), (13, 240980032), (16, 195796276), (17, 184278848), (26, 120490016), (32, 97898138), (34, 92139424), (52, 60245008), (64, 48949069), (68, 46069712), (104, 30122504), (136, 23034856), (208, 15061252), (221, 14175296), (272, 11517428), (416, 7530626), (442, 7087648), (544, 5758714), (832, 3765313), (884, 3543824), (1088, 2879357), (1768, 1771912), (3536, 885956), (7072, 442978), (14144, 221489)]