675905152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13103}}^1$

素因数の和:13161

約数の個数: 64

約数和(自身を含む): 1497000960

約数和(自身を除く): 821095808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3968, 6448, 12896, 13103, 25792, 26206, 51584, 52412, 104824, 170339, 209648, 340678, 406193, 419296, 681356, 812386, 838592, 1362712, 1624772, 1677184, 2725424, 3249544, 5280509, 5450848, 6499088, 10561018, 10901696, 12998176, 21122036, 21803392, 25996352, 42244072, 51992704, 84488144, 168976288, 337952576, 675905152]

約数ペア:

[(1, 675905152), (2, 337952576), (4, 168976288), (8, 84488144), (13, 51992704), (16, 42244072), (26, 25996352), (31, 21803392), (32, 21122036), (52, 12998176), (62, 10901696), (64, 10561018), (104, 6499088), (124, 5450848), (128, 5280509), (208, 3249544), (248, 2725424), (403, 1677184), (416, 1624772), (496, 1362712), (806, 838592), (832, 812386), (992, 681356), (1612, 419296), (1664, 406193), (1984, 340678), (3224, 209648), (3968, 170339), (6448, 104824), (12896, 52412), (13103, 51584), (25792, 26206)]