17232912896

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{6661}}^1$

素因数の和:6873

約数の個数: 80

約数和(自身を含む): 35766306048

約数和(自身を除く): 18533393152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 163, 248, 256, 326, 496, 512, 652, 992, 1304, 1984, 2608, 3968, 5053, 5216, 6661, 7936, 10106, 10432, 13322, 15872, 20212, 20864, 26644, 40424, 41728, 53288, 80848, 83456, 106576, 161696, 206491, 213152, 323392, 412982, 426304, 646784, 825964, 852608, 1085743, 1293568, 1651928, 1705216, 2171486, 2587136, 3303856, 3410432, 4342972, 6607712, 8685944, 13215424, 17371888, 26430848, 33658033, 34743776, 52861696, 67316066, 69487552, 105723392, 134632132, 138975104, 269264264, 277950208, 538528528, 555900416, 1077057056, 2154114112, 4308228224, 8616456448, 17232912896]

約数ペア:

[(1, 17232912896), (2, 8616456448), (4, 4308228224), (8, 2154114112), (16, 1077057056), (31, 555900416), (32, 538528528), (62, 277950208), (64, 269264264), (124, 138975104), (128, 134632132), (163, 105723392), (248, 69487552), (256, 67316066), (326, 52861696), (496, 34743776), (512, 33658033), (652, 26430848), (992, 17371888), (1304, 13215424), (1984, 8685944), (2608, 6607712), (3968, 4342972), (5053, 3410432), (5216, 3303856), (6661, 2587136), (7936, 2171486), (10106, 1705216), (10432, 1651928), (13322, 1293568), (15872, 1085743), (20212, 852608), (20864, 825964), (26644, 646784), (40424, 426304), (41728, 412982), (53288, 323392), (80848, 213152), (83456, 206491), (106576, 161696)]