7139529152

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{514079}}^1$

素因数の和:514129

約数の個数: 56

約数和(自身を含む): 16713768960

約数和(自身を除く): 9574239808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 514079, 1028158, 2056316, 3598553, 4112632, 7197106, 8225264, 14394212, 15936449, 16450528, 28788424, 31872898, 32901056, 57576848, 63745796, 111555143, 115153696, 127491592, 223110286, 230307392, 254983184, 446220572, 509966368, 892441144, 1019932736, 1784882288, 3569764576, 7139529152]

約数ペア:

[(1, 7139529152), (2, 3569764576), (4, 1784882288), (7, 1019932736), (8, 892441144), (14, 509966368), (16, 446220572), (28, 254983184), (31, 230307392), (32, 223110286), (56, 127491592), (62, 115153696), (64, 111555143), (112, 63745796), (124, 57576848), (217, 32901056), (224, 31872898), (248, 28788424), (434, 16450528), (448, 15936449), (496, 14394212), (868, 8225264), (992, 7197106), (1736, 4112632), (1984, 3598553), (3472, 2056316), (6944, 1028158), (13888, 514079)]