1577838912

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{632147}}^1$

素因数の和:632175

約数の個数: 56

約数和(自身を含む): 4495836576

約数和(自身を除く): 2917997664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 632147, 1264294, 1896441, 2528588, 3792882, 5057176, 7585764, 8217911, 10114352, 15171528, 16435822, 20228704, 24653733, 30343056, 32871644, 40457408, 49307466, 60686112, 65743288, 98614932, 121372224, 131486576, 197229864, 262973152, 394459728, 525946304, 788919456, 1577838912]

約数ペア:

[(1, 1577838912), (2, 788919456), (3, 525946304), (4, 394459728), (6, 262973152), (8, 197229864), (12, 131486576), (13, 121372224), (16, 98614932), (24, 65743288), (26, 60686112), (32, 49307466), (39, 40457408), (48, 32871644), (52, 30343056), (64, 24653733), (78, 20228704), (96, 16435822), (104, 15171528), (156, 10114352), (192, 8217911), (208, 7585764), (312, 5057176), (416, 3792882), (624, 2528588), (832, 1896441), (1248, 1264294), (2496, 632147)]